356142464 has 64 divisors (see below), whose sum is σ = 735277200. Its totient is φ = 171694080.

The previous prime is 356142443. The next prime is 356142473. The reversal of 356142464 is 464241653.

It is a tau number, because it is divible by the number of its divisors (64).

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 658034 + ... + 658574.

Almost surely, 2^356142464 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 356142464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (367638600).

356142464 is an abundant number, since it is smaller than the sum of its proper divisors (379134736).

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

356142464 is a wasteful number, since it uses less digits than its factorization.

356142464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731 (or 719 counting only the distinct ones).

The product of its digits is 69120, while the sum is 35.

The square root of 356142464 is about 18871.7371749397. The cubic root of 356142464 is about 708.8286338936.

The spelling of 356142464 in words is "three hundred fifty-six million, one hundred forty-two thousand, four hundred sixty-four".