45737683 has 4 divisors (see below), whose sum is σ = 45776968. Its totient is φ = 45698400.

The previous prime is 45737663. The next prime is 45737689. The reversal of 45737683 is 38673754.

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

It is a cyclic number.

It is not a de Polignac number, because 45737683 - 2⁵ = 45737651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45737689) 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, 17841 + ... + 20242.

It is an arithmetic number, because the mean of its divisors is an integer number (11444242).

Almost surely, 2^45737683 is an apocalyptic number.

45737683 is a deficient number, since it is larger than the sum of its proper divisors (39285).

45737683 is a wasteful number, since it uses less digits than its factorization.

45737683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39284.

The product of its digits is 423360, while the sum is 43.

The square root of 45737683 is about 6762.9640691046. The cubic root of 45737683 is about 357.6224054739.

The spelling of 45737683 in words is "forty-five million, seven hundred thirty-seven thousand, six hundred eighty-three".