352946101 has 8 divisors (see below), whose sum is σ = 354629144. Its totient is φ = 351267840.

The previous prime is 352946089. The next prime is 352946117. The reversal of 352946101 is 101649253.

It can be written as a sum of positive squares in 4 ways, for example, as 127916100 + 225030001 = 11310^2 + 15001^2 .

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 352946101 - 2¹³ = 352937909 is a prime.

It is a super-2 number, since 2×352946101² = 249141900422204402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352946131) 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, 266521 + ... + 267841.

It is an arithmetic number, because the mean of its divisors is an integer number (44328643).

Almost surely, 2^352946101 is an apocalyptic number.

It is an amenable number.

352946101 is a deficient number, since it is larger than the sum of its proper divisors (1683043).

352946101 is a wasteful number, since it uses less digits than its factorization.

352946101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2391.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 352946101 is about 18786.8597961448. The cubic root of 352946101 is about 706.7016894305.

The spelling of 352946101 in words is "three hundred fifty-two million, nine hundred forty-six thousand, one hundred one".