45949054 has 8 divisors (see below), whose sum is σ = 69281280. Its totient is φ = 22855296.

The previous prime is 45949031. The next prime is 45949063. The reversal of 45949054 is 45094954.

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

It is a super-2 number, since 2×45949054² = 4222631126989832, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45948998 and 45949016.

It is a congruent number.

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, 59134 + ... + 59905.

It is an arithmetic number, because the mean of its divisors is an integer number (8660160).

Almost surely, 2^45949054 is an apocalyptic number.

45949054 is a deficient number, since it is larger than the sum of its proper divisors (23332226).

45949054 is a wasteful number, since it uses less digits than its factorization.

45949054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119234.

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 45949054 is about 6778.5731536954. The cubic root of 45949054 is about 358.1724614581.

The spelling of 45949054 in words is "forty-five million, nine hundred forty-nine thousand, fifty-four".