45142696 has 16 divisors (see below), whose sum is σ = 87373440. Its totient is φ = 21843120.

The previous prime is 45142673. The next prime is 45142703. The reversal of 45142696 is 69624154.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90766 + ... + 91261.

It is an arithmetic number, because the mean of its divisors is an integer number (5460840).

Almost surely, 2^45142696 is an apocalyptic number.

It is an amenable number.

45142696 is a deficient number, since it is larger than the sum of its proper divisors (42230744).

45142696 is a wasteful number, since it uses less digits than its factorization.

45142696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182064 (or 182060 counting only the distinct ones).

The product of its digits is 51840, while the sum is 37.

The square root of 45142696 is about 6718.8314460180. The cubic root of 45142696 is about 356.0649000055.

The spelling of 45142696 in words is "forty-five million, one hundred forty-two thousand, six hundred ninety-six".