45620674 has 8 divisors (see below), whose sum is σ = 74652048. Its totient is φ = 20736660.

The previous prime is 45620647. The next prime is 45620677. The reversal of 45620674 is 47602654.

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

It is not an unprimeable number, because it can be changed into a prime (45620677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1036812 + ... + 1036855.

It is an arithmetic number, because the mean of its divisors is an integer number (9331506).

Almost surely, 2^45620674 is an apocalyptic number.

45620674 is a deficient number, since it is larger than the sum of its proper divisors (29031374).

45620674 is a wasteful number, since it uses less digits than its factorization.

45620674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2073680.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 45620674 is about 6754.3078105754. The cubic root of 45620674 is about 357.3171810460.

The spelling of 45620674 in words is "forty-five million, six hundred twenty thousand, six hundred seventy-four".