5626978 has 16 divisors (see below), whose sum is σ = 9687744. Its totient is φ = 2401200.

The previous prime is 5626969. The next prime is 5626979. The reversal of 5626978 is 8796265.

It is not an unprimeable number, because it can be changed into a prime (5626979) 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, 3153 + ... + 4603.

It is an arithmetic number, because the mean of its divisors is an integer number (605484).

Almost surely, 2^5626978 is an apocalyptic number.

5626978 is a deficient number, since it is larger than the sum of its proper divisors (4060766).

5626978 is a wasteful number, since it uses less digits than its factorization.

5626978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1737.

The product of its digits is 181440, while the sum is 43.

The square root of 5626978 is about 2372.1252074880. The cubic root of 5626978 is about 177.8655088110.

The spelling of 5626978 in words is "five million, six hundred twenty-six thousand, nine hundred seventy-eight".