45797763 has 16 divisors (see below), whose sum is σ = 67709952. Its totient is φ = 27300000.

The previous prime is 45797753. The next prime is 45797821. The reversal of 45797763 is 36779754.

45797763 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45797763 - 2⁹ = 45797251 is a prime.

It is a super-4 number, since 4×45797763⁴ (a number of 32 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (45797753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9363 + ... + 13388.

It is an arithmetic number, because the mean of its divisors is an integer number (4231872).

Almost surely, 2^45797763 is an apocalyptic number.

45797763 is a deficient number, since it is larger than the sum of its proper divisors (21912189).

45797763 is a wasteful number, since it uses less digits than its factorization.

45797763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22826.

The product of its digits is 1111320, while the sum is 48.

The square root of 45797763 is about 6767.4044507477. The cubic root of 45797763 is about 357.7789252314.

Subtracting from 45797763 its reverse (36779754), we obtain a square (9018009 = 3003²).

The spelling of 45797763 in words is "forty-five million, seven hundred ninety-seven thousand, seven hundred sixty-three".