45495369 has 12 divisors (see below), whose sum is σ = 65774592. Its totient is φ = 30303000.

The previous prime is 45495361. The next prime is 45495379. The reversal of 45495369 is 96359454.

It is not a de Polignac number, because 45495369 - 2³ = 45495361 is a prime.

It is a super-2 number, since 2×45495369² = 4139657200892322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45495361) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16264 + ... + 18854.

It is an arithmetic number, because the mean of its divisors is an integer number (5481216).

Almost surely, 2^45495369 is an apocalyptic number.

It is an amenable number.

45495369 is a deficient number, since it is larger than the sum of its proper divisors (20279223).

45495369 is a wasteful number, since it uses less digits than its factorization.

45495369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4548 (or 4545 counting only the distinct ones).

The product of its digits is 583200, while the sum is 45.

The square root of 45495369 is about 6745.0255003224. The cubic root of 45495369 is about 356.9897367762.

The spelling of 45495369 in words is "forty-five million, four hundred ninety-five thousand, three hundred sixty-nine".