369870432 has 48 divisors (see below), whose sum is σ = 971937792. Its totient is φ = 123159680.

The previous prime is 369870373. The next prime is 369870433. The reversal of 369870432 is 234078963.

It is a tau number, because it is divible by the number of its divisors (48).

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (369870433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141457 + ... + 144047.

It is an arithmetic number, because the mean of its divisors is an integer number (20248704).

Almost surely, 2^369870432 is an apocalyptic number.

369870432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

369870432 is an abundant number, since it is smaller than the sum of its proper divisors (602067360).

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

369870432 is a wasteful number, since it uses less digits than its factorization.

369870432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4091 (or 4083 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 42.

The square root of 369870432 is about 19232.0158069819. The cubic root of 369870432 is about 717.8216258093.

The spelling of 369870432 in words is "three hundred sixty-nine million, eight hundred seventy thousand, four hundred thirty-two".