45566662 has 8 divisors (see below), whose sum is σ = 70017192. Its totient is φ = 22227600.

The previous prime is 45566639. The next prime is 45566671. The reversal of 45566662 is 26666554.

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, 277764 + ... + 277927.

It is an arithmetic number, because the mean of its divisors is an integer number (8752149).

Almost surely, 2^45566662 is an apocalyptic number.

45566662 is a deficient number, since it is larger than the sum of its proper divisors (24450530).

45566662 is a wasteful number, since it uses less digits than its factorization.

45566662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555734.

The product of its digits is 259200, while the sum is 40.

The square root of 45566662 is about 6750.3082892561. The cubic root of 45566662 is about 357.1761116921.

The spelling of 45566662 in words is "forty-five million, five hundred sixty-six thousand, six hundred sixty-two".