352779352 has 8 divisors (see below), whose sum is σ = 661461300. Its totient is φ = 176389672.

The previous prime is 352779331. The next prime is 352779367. The reversal of 352779352 is 253977253.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 352779299 and 352779308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22048702 + ... + 22048717.

Almost surely, 2^352779352 is an apocalyptic number.

It is an amenable number.

352779352 is a deficient number, since it is larger than the sum of its proper divisors (308681948).

352779352 is a wasteful number, since it uses less digits than its factorization.

352779352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44097425 (or 44097421 counting only the distinct ones).

The product of its digits is 396900, while the sum is 43.

The square root of 352779352 is about 18782.4213561511. The cubic root of 352779352 is about 706.5903784186.

The spelling of 352779352 in words is "three hundred fifty-two million, seven hundred seventy-nine thousand, three hundred fifty-two".