350155252 has 24 divisors (see below), whose sum is σ = 628774272. Its totient is φ = 170520000.

The previous prime is 350155249. The next prime is 350155277. The reversal of 350155252 is 252551053.

350155252 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 350155252.

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, 121743 + ... + 124585.

It is an arithmetic number, because the mean of its divisors is an integer number (26198928).

Almost surely, 2^350155252 is an apocalyptic number.

It is an amenable number.

350155252 is a deficient number, since it is larger than the sum of its proper divisors (278619020).

350155252 is a wasteful number, since it uses less digits than its factorization.

350155252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3639 (or 3637 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 350155252 is about 18712.4357580728. The cubic root of 350155252 is about 704.8340584912.

The spelling of 350155252 in words is "three hundred fifty million, one hundred fifty-five thousand, two hundred fifty-two".