45806674 has 4 divisors (see below), whose sum is σ = 68710014. Its totient is φ = 22903336.

The previous prime is 45806671. The next prime is 45806699. The reversal of 45806674 is 47660854.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 32433025 + 13373649 = 5695^2 + 3657^2 .

It is not an unprimeable number, because it can be changed into a prime (45806671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11451667 + ... + 11451670.

Almost surely, 2^45806674 is an apocalyptic number.

45806674 is a deficient number, since it is larger than the sum of its proper divisors (22903340).

45806674 is a wasteful number, since it uses less digits than its factorization.

45806674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22903339.

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 45806674 is about 6768.0627952170. The cubic root of 45806674 is about 357.8021284116.

The spelling of 45806674 in words is "forty-five million, eight hundred six thousand, six hundred seventy-four".