352598401 has 4 divisors (see below), whose sum is σ = 361198404. Its totient is φ = 343998400.

The previous prime is 352598387. The next prime is 352598413. The reversal of 352598401 is 104895253.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 127148176 + 225450225 = 11276^2 + 15015^2 .

It is a cyclic number.

It is not a de Polignac number, because 352598401 - 2⁵ = 352598369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (352598431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4299940 + ... + 4300021.

It is an arithmetic number, because the mean of its divisors is an integer number (90299601).

Almost surely, 2^352598401 is an apocalyptic number.

It is an amenable number.

352598401 is a deficient number, since it is larger than the sum of its proper divisors (8600003).

352598401 is an equidigital number, since it uses as much as digits as its factorization.

352598401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8600002.

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 352598401 is about 18777.6037076087. The cubic root of 352598401 is about 706.4695473648.

It can be divided in two parts, 35259 and 8401, that added together give a triangular number (43660 = T₂₉₅).

The spelling of 352598401 in words is "three hundred fifty-two million, five hundred ninety-eight thousand, four hundred one".