6122390 has 16 divisors (see below), whose sum is σ = 11318832. Its totient is φ = 2382624.

The previous prime is 6122381. The next prime is 6122411. The reversal of 6122390 is 932216.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7904 + ... + 8643.

It is an arithmetic number, because the mean of its divisors is an integer number (707427).

Almost surely, 2^6122390 is an apocalyptic number.

6122390 is a deficient number, since it is larger than the sum of its proper divisors (5196442).

6122390 is a wasteful number, since it uses less digits than its factorization.

6122390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16591.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 6122390 is about 2474.3463783391. The cubic root of 6122390 is about 182.9392932703.

The spelling of 6122390 in words is "six million, one hundred twenty-two thousand, three hundred ninety".