45166562 has 8 divisors (see below), whose sum is σ = 77428416. Its totient is φ = 19357092.

The previous prime is 45166531. The next prime is 45166619. The reversal of 45166562 is 26566154.

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

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, 1613078 + ... + 1613105.

It is an arithmetic number, because the mean of its divisors is an integer number (9678552).

Almost surely, 2^45166562 is an apocalyptic number.

45166562 is a deficient number, since it is larger than the sum of its proper divisors (32261854).

45166562 is a wasteful number, since it uses less digits than its factorization.

45166562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3226192.

The product of its digits is 43200, while the sum is 35.

The square root of 45166562 is about 6720.6072642284. The cubic root of 45166562 is about 356.1276369748.

The spelling of 45166562 in words is "forty-five million, one hundred sixty-six thousand, five hundred sixty-two".