1342902288 has 160 divisors (see below), whose sum is σ = 4455714816. Its totient is φ = 338747904.

The previous prime is 1342902247. The next prime is 1342902413. The reversal of 1342902288 is 8822092431.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 93781 + ... + 107147.

Almost surely, 2^1342902288 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1342902288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2227857408).

1342902288 is an abundant number, since it is smaller than the sum of its proper divisors (3112812528).

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

1342902288 is a wasteful number, since it uses less digits than its factorization.

1342902288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13421 (or 13415 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 1342902288 is about 36645.6312266551. The cubic root of 1342902288 is about 1103.2691418759.

The spelling of 1342902288 in words is "one billion, three hundred forty-two million, nine hundred two thousand, two hundred eighty-eight".