3723090 has 32 divisors (see below), whose sum is σ = 10212480. Its totient is φ = 850944.

The previous prime is 3723089. The next prime is 3723121. The reversal of 3723090 is 903273.

It is a super-2 number, since 2×3723090² = 27722798296200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3723090.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8655 + ... + 9074.

It is an arithmetic number, because the mean of its divisors is an integer number (319140).

Almost surely, 2^3723090 is an apocalyptic number.

3723090 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3723090 is an abundant number, since it is smaller than the sum of its proper divisors (6489390).

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

3723090 is a wasteful number, since it uses less digits than its factorization.

3723090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17746.

The product of its (nonzero) digits is 1134, while the sum is 24.

The square root of 3723090 is about 1929.5310311057. The cubic root of 3723090 is about 154.9891078021.

The spelling of 3723090 in words is "three million, seven hundred twenty-three thousand, ninety".