45666950 has 24 divisors (see below), whose sum is σ = 97075632. Its totient is φ = 15657120.

The previous prime is 45666949. The next prime is 45666961. The reversal of 45666950 is 5966654.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 45666898 and 45666907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64889 + ... + 65588.

It is an arithmetic number, because the mean of its divisors is an integer number (4044818).

Almost surely, 2^45666950 is an apocalyptic number.

45666950 is an abundant number, since it is smaller than the sum of its proper divisors (51408682).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45666950 is a wasteful number, since it uses less digits than its factorization.

45666950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130496 (or 130491 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 41.

The square root of 45666950 is about 6757.7326079093. The cubic root of 45666950 is about 357.4379568600.

The spelling of 45666950 in words is "forty-five million, six hundred sixty-six thousand, nine hundred fifty".