45201959 has 8 divisors (see below), whose sum is σ = 49598352. Its totient is φ = 40853440.

The previous prime is 45201913. The next prime is 45201971. The reversal of 45201959 is 95910254.

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 45201959 - 2²⁰ = 44153383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45201979) 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, 9974 + ... + 13779.

It is an arithmetic number, because the mean of its divisors is an integer number (6199794).

Almost surely, 2^45201959 is an apocalyptic number.

45201959 is a deficient number, since it is larger than the sum of its proper divisors (4396393).

45201959 is a wasteful number, since it uses less digits than its factorization.

45201959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23937.

The product of its (nonzero) digits is 16200, while the sum is 35.

The square root of 45201959 is about 6723.2402158483. The cubic root of 45201959 is about 356.2206450009.

The spelling of 45201959 in words is "forty-five million, two hundred one thousand, nine hundred fifty-nine".