356142432 has 24 divisors (see below), whose sum is σ = 934874136. Its totient is φ = 118714112.

The previous prime is 356142361. The next prime is 356142443. The reversal of 356142432 is 234241653.

356142432 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 356142432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1854813 + ... + 1855004.

It is an arithmetic number, because the mean of its divisors is an integer number (38953089).

Almost surely, 2^356142432 is an apocalyptic number.

356142432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

356142432 is an abundant number, since it is smaller than the sum of its proper divisors (578731704).

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

356142432 is a wasteful number, since it uses less digits than its factorization.

356142432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3709830 (or 3709822 counting only the distinct ones).

The product of its digits is 17280, while the sum is 30.

The square root of 356142432 is about 18871.7363271110. The cubic root of 356142432 is about 708.8286126638.

The spelling of 356142432 in words is "three hundred fifty-six million, one hundred forty-two thousand, four hundred thirty-two".