353140794 has 24 divisors (see below), whose sum is σ = 775917792. Its totient is φ = 116055240.

The previous prime is 353140789. The next prime is 353140807. The reversal of 353140794 is 497041353.

353140794 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 136884 + ... + 139439.

It is an arithmetic number, because the mean of its divisors is an integer number (32329908).

Almost surely, 2^353140794 is an apocalyptic number.

353140794 is an abundant number, since it is smaller than the sum of its proper divisors (422776998).

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

353140794 is a wasteful number, since it uses less digits than its factorization.

353140794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276402 (or 276399 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 353140794 is about 18792.0407087682. The cubic root of 353140794 is about 706.8316097216.

The spelling of 353140794 in words is "three hundred fifty-three million, one hundred forty thousand, seven hundred ninety-four".