45011966 has 8 divisors (see below), whose sum is σ = 70453584. Its totient is φ = 21527440.

The previous prime is 45011959. The next prime is 45011983. The reversal of 45011966 is 66911054.

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

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, 489215 + ... + 489306.

It is an arithmetic number, because the mean of its divisors is an integer number (8806698).

Almost surely, 2^45011966 is an apocalyptic number.

45011966 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

45011966 is a deficient number, since it is larger than the sum of its proper divisors (25441618).

45011966 is a wasteful number, since it uses less digits than its factorization.

45011966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978546.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 45011966 is about 6709.0957661968. The cubic root of 45011966 is about 355.7208549033.

The spelling of 45011966 in words is "forty-five million, eleven thousand, nine hundred sixty-six".