1342842480 has 480 divisors, whose sum is σ = 5586547200. Its totient is φ = 282175488.

The previous prime is 1342842467. The next prime is 1342842481. The reversal of 1342842480 is 842482431.

1342842480 is a `hidden beast` number, since 134 + 2 + 8 + 42 + 480 = 666.

1342842480 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342842481) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3542931 + ... + 3543309.

It is an arithmetic number, because the mean of its divisors is an integer number (11638640).

Almost surely, 2^1342842480 is an apocalyptic number.

1342842480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1342842480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2793273600).

1342842480 is an abundant number, since it is smaller than the sum of its proper divisors (4243704720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1342842480 is a wasteful number, since it uses less digits than its factorization.

1342842480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461 (or 452 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 36.

The square root of 1342842480 is about 36644.8151857804. The cubic root of 1342842480 is about 1103.2527630966.

The spelling of 1342842480 in words is "one billion, three hundred forty-two million, eight hundred forty-two thousand, four hundred eighty".