5562390 has 32 divisors (see below), whose sum is σ = 13524480. Its totient is φ = 1463904.

The previous prime is 5562341. The next prime is 5562397. The reversal of 5562390 is 932655.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5562397) 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, 1197 + ... + 3543.

It is an arithmetic number, because the mean of its divisors is an integer number (422640).

Almost surely, 2^5562390 is an apocalyptic number.

5562390 is an abundant number, since it is smaller than the sum of its proper divisors (7962090).

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

5562390 is a wasteful number, since it uses less digits than its factorization.

5562390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2436.

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 5562390 is about 2358.4719629455. The cubic root of 5562390 is about 177.1823585785.

The spelling of 5562390 in words is "five million, five hundred sixty-two thousand, three hundred ninety".