45674054 has 4 divisors (see below), whose sum is σ = 68511084. Its totient is φ = 22837026.

The previous prime is 45674047. The next prime is 45674063. The reversal of 45674054 is 45047654.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×45674054² = 4172238417589832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11418512 + ... + 11418515.

It is an arithmetic number, because the mean of its divisors is an integer number (17127771).

Almost surely, 2^45674054 is an apocalyptic number.

45674054 is a deficient number, since it is larger than the sum of its proper divisors (22837030).

45674054 is a wasteful number, since it uses less digits than its factorization.

45674054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22837029.

The product of its (nonzero) digits is 67200, while the sum is 35.

The square root of 45674054 is about 6758.2582075561. The cubic root of 45674054 is about 357.4564903770.

The spelling of 45674054 in words is "forty-five million, six hundred seventy-four thousand, fifty-four".