352513401 has 8 divisors (see below), whose sum is σ = 470581440. Its totient is φ = 234727152.

The previous prime is 352513379. The next prime is 352513439. The reversal of 352513401 is 104315253.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 352513401 - 2¹¹ = 352511353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (352513451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67510 + ... + 72543.

It is an arithmetic number, because the mean of its divisors is an integer number (58822680).

Almost surely, 2^352513401 is an apocalyptic number.

It is an amenable number.

352513401 is a deficient number, since it is larger than the sum of its proper divisors (118068039).

352513401 is a wasteful number, since it uses less digits than its factorization.

352513401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140895.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 352513401 is about 18775.3402365976. The cubic root of 352513401 is about 706.4127738633.

Adding to 352513401 its reverse (104315253), we get a palindrome (456828654).

The spelling of 352513401 in words is "three hundred fifty-two million, five hundred thirteen thousand, four hundred one".