361252001 has 8 divisors (see below), whose sum is σ = 395666208. Its totient is φ = 327100000.

The previous prime is 361251991. The next prime is 361252033. The reversal of 361252001 is 100252163.

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 361252001 - 2¹⁴ = 361235617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (361252901) 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, 62660 + ... + 68181.

It is an arithmetic number, because the mean of its divisors is an integer number (49458276).

Almost surely, 2^361252001 is an apocalyptic number.

It is an amenable number.

361252001 is a deficient number, since it is larger than the sum of its proper divisors (34414207).

361252001 is a wasteful number, since it uses less digits than its factorization.

361252001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131103.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 361252001 is about 19006.6304483462. The cubic root of 361252001 is about 712.2023796885.

The spelling of 361252001 in words is "three hundred sixty-one million, two hundred fifty-two thousand, one".