48404887 has 12 divisors (see below), whose sum is σ = 50528016. Its totient is φ = 46342560.

The previous prime is 48404879. The next prime is 48404891. The reversal of 48404887 is 78840484.

It is not a de Polignac number, because 48404887 - 2³ = 48404879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48404087) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 183918 + ... + 184180.

It is an arithmetic number, because the mean of its divisors is an integer number (4210668).

Almost surely, 2^48404887 is an apocalyptic number.

48404887 is a deficient number, since it is larger than the sum of its proper divisors (2123129).

48404887 is an equidigital number, since it uses as much as digits as its factorization.

48404887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438 (or 371 counting only the distinct ones).

The product of its (nonzero) digits is 229376, while the sum is 43.

The square root of 48404887 is about 6957.3620719350. The cubic root of 48404887 is about 364.4431039641.

The spelling of 48404887 in words is "forty-eight million, four hundred four thousand, eight hundred eighty-seven".