45577401 has 4 divisors (see below), whose sum is σ = 60769872. Its totient is φ = 30384932.

The previous prime is 45577381. The next prime is 45577423. The reversal of 45577401 is 10477554.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 45577401 - 2¹⁴ = 45561017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45577481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7596231 + ... + 7596236.

It is an arithmetic number, because the mean of its divisors is an integer number (15192468).

Almost surely, 2^45577401 is an apocalyptic number.

It is an amenable number.

45577401 is a deficient number, since it is larger than the sum of its proper divisors (15192471).

45577401 is a wasteful number, since it uses less digits than its factorization.

45577401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15192470.

The product of its (nonzero) digits is 19600, while the sum is 33.

The square root of 45577401 is about 6751.1036875462. The cubic root of 45577401 is about 357.2041688491.

The spelling of 45577401 in words is "forty-five million, five hundred seventy-seven thousand, four hundred one".