356894334 has 12 divisors (see below), whose sum is σ = 773271096. Its totient is φ = 118964772.

The previous prime is 356894323. The next prime is 356894339. The reversal of 356894334 is 433498653.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 356894334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (356894339) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9913714 + ... + 9913749.

It is an arithmetic number, because the mean of its divisors is an integer number (64439258).

Almost surely, 2^356894334 is an apocalyptic number.

356894334 is an abundant number, since it is smaller than the sum of its proper divisors (416376762).

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

356894334 is a wasteful number, since it uses less digits than its factorization.

356894334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19827471 (or 19827468 counting only the distinct ones).

The product of its digits is 933120, while the sum is 45.

The square root of 356894334 is about 18891.6472018720. The cubic root of 356894334 is about 709.3270976962.

The spelling of 356894334 in words is "three hundred fifty-six million, eight hundred ninety-four thousand, three hundred thirty-four".