352720627 has 8 divisors (see below), whose sum is σ = 403335936. Its totient is φ = 302161992.

The previous prime is 352720561. The next prime is 352720651. The reversal of 352720627 is 726027253.

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

It is a cyclic number.

It is not a de Polignac number, because 352720627 - 2²³ = 344332019 is a prime.

It is a super-2 number, since 2×352720627² = 248823681422546258, which contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 6.

It is a junction number, because it is equal to n+sod(n) for n = 352720592 and 352720601.

It is not an unprimeable number, because it can be changed into a prime (352720327) 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, 138 + ... + 26560.

It is an arithmetic number, because the mean of its divisors is an integer number (50416992).

Almost surely, 2^352720627 is an apocalyptic number.

352720627 is a deficient number, since it is larger than the sum of its proper divisors (50615309).

352720627 is a wasteful number, since it uses less digits than its factorization.

352720627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28337.

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 352720627 is about 18780.8579942451. The cubic root of 352720627 is about 706.5511689974.

The spelling of 352720627 in words is "three hundred fifty-two million, seven hundred twenty thousand, six hundred twenty-seven".