45773937 has 24 divisors (see below), whose sum is σ = 74543840. Its totient is φ = 27739800.

The previous prime is 45773929. The next prime is 45773941. The reversal of 45773937 is 73937754.

It is not a de Polignac number, because 45773937 - 2³ = 45773929 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45773892 and 45773901.

It is not an unprimeable number, because it can be changed into a prime (45773957) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3739 + ... + 10272.

Almost surely, 2^45773937 is an apocalyptic number.

It is an amenable number.

45773937 is a deficient number, since it is larger than the sum of its proper divisors (28769903).

45773937 is a wasteful number, since it uses less digits than its factorization.

45773937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14042 (or 14025 counting only the distinct ones).

The product of its digits is 555660, while the sum is 45.

The square root of 45773937 is about 6765.6438717982. The cubic root of 45773937 is about 357.7168703856.

The spelling of 45773937 in words is "forty-five million, seven hundred seventy-three thousand, nine hundred thirty-seven".