5090440 has 16 divisors (see below), whose sum is σ = 11453580. Its totient is φ = 2036160.

The previous prime is 5090419. The next prime is 5090447. The reversal of 5090440 is 440905.

It can be written as a sum of positive squares in 2 ways, for example, as 5008644 + 81796 = 2238^2 + 286^2 .

It is not an unprimeable number, because it can be changed into a prime (5090447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63591 + ... + 63670.

Almost surely, 2^5090440 is an apocalyptic number.

It is an amenable number.

5090440 is an abundant number, since it is smaller than the sum of its proper divisors (6363140).

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

5090440 is a wasteful number, since it uses less digits than its factorization.

5090440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127272 (or 127268 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 5090440 is about 2256.2003457140. The cubic root of 5090440 is about 172.0224416364.

The spelling of 5090440 in words is "five million, ninety thousand, four hundred forty".