45764277 has 16 divisors (see below), whose sum is σ = 67834368. Its totient is φ = 27253440.

The previous prime is 45764267. The next prime is 45764297. The reversal of 45764277 is 77246754.

It is not a de Polignac number, because 45764277 - 2¹⁰ = 45763253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45764207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17718 + ... + 20135.

It is an arithmetic number, because the mean of its divisors is an integer number (4239648).

Almost surely, 2^45764277 is an apocalyptic number.

It is an amenable number.

45764277 is a deficient number, since it is larger than the sum of its proper divisors (22070091).

45764277 is a wasteful number, since it uses less digits than its factorization.

45764277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37900.

The product of its digits is 329280, while the sum is 42.

The square root of 45764277 is about 6764.9299331183. The cubic root of 45764277 is about 357.6917047688.

The spelling of 45764277 in words is "forty-five million, seven hundred sixty-four thousand, two hundred seventy-seven".