36429480 has 128 divisors (see below), whose sum is σ = 123120000. Its totient is φ = 9580032.

The previous prime is 36429473. The next prime is 36429509. The reversal of 36429480 is 8492463.

It is a happy number.

36429480 is a `hidden beast` number, since 3 + 642 + 9 + 4 + 8 + 0 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95931 + ... + 96309.

It is an arithmetic number, because the mean of its divisors is an integer number (961875).

Almost surely, 2^36429480 is an apocalyptic number.

36429480 is a gapful number since it is divisible by the number (30) 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 36429480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61560000).

36429480 is an abundant number, since it is smaller than the sum of its proper divisors (86690520).

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

36429480 is a wasteful number, since it uses less digits than its factorization.

36429480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488 (or 478 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 36429480 is about 6035.6838883427. The cubic root of 36429480 is about 331.5006039996.

The spelling of 36429480 in words is "thirty-six million, four hundred twenty-nine thousand, four hundred eighty".