5087278 has 48 divisors (see below), whose sum is σ = 9669024. Its totient is φ = 1995840.

The previous prime is 5087263. The next prime is 5087279. The reversal of 5087278 is 8727805.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5087279) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83368 + ... + 83428.

It is an arithmetic number, because the mean of its divisors is an integer number (201438).

Almost surely, 2^5087278 is an apocalyptic number.

5087278 is a deficient number, since it is larger than the sum of its proper divisors (4581746).

5087278 is a wasteful number, since it uses less digits than its factorization.

5087278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137 (or 130 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 37.

The square root of 5087278 is about 2255.4995012192. The cubic root of 5087278 is about 171.9868161880.

The spelling of 5087278 in words is "five million, eighty-seven thousand, two hundred seventy-eight".