45388354 has 8 divisors (see below), whose sum is σ = 74271888. Its totient is φ = 20631060.

The previous prime is 45388339. The next prime is 45388367.

45388354 is nontrivially palindromic in base 10.

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, 1031532 + ... + 1031575.

It is an arithmetic number, because the mean of its divisors is an integer number (9283986).

Almost surely, 2^45388354 is an apocalyptic number.

45388354 is a deficient number, since it is larger than the sum of its proper divisors (28883534).

45388354 is a wasteful number, since it uses less digits than its factorization.

45388354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2063120.

The product of its digits is 230400, while the sum is 40.

The square root of 45388354 is about 6737.0879465834. The cubic root of 45388354 is about 356.7096111953.

The spelling of 45388354 in words is "forty-five million, three hundred eighty-eight thousand, three hundred fifty-four".