352772099 has 2 divisors, whose sum is σ = 352772100. Its totient is φ = 352772098.

The previous prime is 352772071. The next prime is 352772111. The reversal of 352772099 is 990277253.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-352772099 is a prime.

It is not a weakly prime, because it can be changed into another prime (352772009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176386049 + 176386050.

It is an arithmetic number, because the mean of its divisors is an integer number (176386050).

Almost surely, 2^352772099 is an apocalyptic number.

352772099 is a deficient number, since it is larger than the sum of its proper divisors (1).

352772099 is an equidigital number, since it uses as much as digits as its factorization.

352772099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 238140, while the sum is 44.

The square root of 352772099 is about 18782.2282756866. The cubic root of 352772099 is about 706.5855359818.

The spelling of 352772099 in words is "three hundred fifty-two million, seven hundred seventy-two thousand, ninety-nine".