45492626 has 4 divisors (see below), whose sum is σ = 68238942. Its totient is φ = 22746312.

The previous prime is 45492613. The next prime is 45492649. The reversal of 45492626 is 62629454.

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., 36784225 + 8708401 = 6065^2 + 2951^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 45492626.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11373155 + ... + 11373158.

Almost surely, 2^45492626 is an apocalyptic number.

45492626 is a deficient number, since it is larger than the sum of its proper divisors (22746316).

45492626 is a wasteful number, since it uses less digits than its factorization.

45492626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22746315.

The product of its digits is 103680, while the sum is 38.

The square root of 45492626 is about 6744.8221622219. The cubic root of 45492626 is about 356.9825621081.

The spelling of 45492626 in words is "forty-five million, four hundred ninety-two thousand, six hundred twenty-six".