45475354 has 8 divisors (see below), whose sum is σ = 68456628. Its totient is φ = 22656480.

The previous prime is 45475349. The next prime is 45475361. The reversal of 45475354 is 45357454.

It can be written as a sum of positive squares in 2 ways, for example, as 44582329 + 893025 = 6677^2 + 945^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39897 + ... + 41020.

Almost surely, 2^45475354 is an apocalyptic number.

45475354 is a deficient number, since it is larger than the sum of its proper divisors (22981274).

45475354 is a wasteful number, since it uses less digits than its factorization.

45475354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81200.

The product of its digits is 168000, while the sum is 37.

The square root of 45475354 is about 6743.5416510911. The cubic root of 45475354 is about 356.9373783509.

The spelling of 45475354 in words is "forty-five million, four hundred seventy-five thousand, three hundred fifty-four".