45884401 has 8 divisors (see below), whose sum is σ = 46665000. Its totient is φ = 45110400.

The previous prime is 45884387. The next prime is 45884407. The reversal of 45884401 is 10448854.

It can be written as a sum of positive squares in 4 ways, for example, as 2640625 + 43243776 = 1625^2 + 6576^2 .

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 45884401 - 2¹⁵ = 45851633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45884407) 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, 13525 + ... + 16573.

It is an arithmetic number, because the mean of its divisors is an integer number (5833125).

Almost surely, 2^45884401 is an apocalyptic number.

It is an amenable number.

45884401 is a deficient number, since it is larger than the sum of its proper divisors (780599).

45884401 is a wasteful number, since it uses less digits than its factorization.

45884401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3299.

The product of its (nonzero) digits is 20480, while the sum is 34.

The square root of 45884401 is about 6773.8025510049. The cubic root of 45884401 is about 358.0043927553.

The spelling of 45884401 in words is "forty-five million, eight hundred eighty-four thousand, four hundred one".