45877468 has 24 divisors (see below), whose sum is σ = 98813792. Its totient is φ = 18149184.

The previous prime is 45877463. The next prime is 45877471. The reversal of 45877468 is 86477854.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45877463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62655 + ... + 63382.

Almost surely, 2^45877468 is an apocalyptic number.

It is an amenable number.

45877468 is an abundant number, since it is smaller than the sum of its proper divisors (52936324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45877468 is a wasteful number, since it uses less digits than its factorization.

45877468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126061 (or 126059 counting only the distinct ones).

The product of its digits is 1505280, while the sum is 49.

The square root of 45877468 is about 6773.2907807062. The cubic root of 45877468 is about 357.9863607050.

The spelling of 45877468 in words is "forty-five million, eight hundred seventy-seven thousand, four hundred sixty-eight".