45848751 has 16 divisors (see below), whose sum is σ = 66455424. Its totient is φ = 27948384.

The previous prime is 45848743. The next prime is 45848753. The reversal of 45848751 is 15784854.

It is not a de Polignac number, because 45848751 - 2³ = 45848743 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45848753) 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, 1321 + ... + 9666.

It is an arithmetic number, because the mean of its divisors is an integer number (4153464).

Almost surely, 2^45848751 is an apocalyptic number.

45848751 is a deficient number, since it is larger than the sum of its proper divisors (20606673).

45848751 is a wasteful number, since it uses less digits than its factorization.

45848751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11110.

The product of its digits is 179200, while the sum is 42.

The square root of 45848751 is about 6771.1705782678. The cubic root of 45848751 is about 357.9116512634.

The spelling of 45848751 in words is "forty-five million, eight hundred forty-eight thousand, seven hundred fifty-one".