2371490 has 16 divisors (see below), whose sum is σ = 4656960. Its totient is φ = 862320.

The previous prime is 2371489. The next prime is 2371511. The reversal of 2371490 is 941732.

It is a Curzon 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, 10670 + ... + 10889.

It is an arithmetic number, because the mean of its divisors is an integer number (291060).

2^2371490 is an apocalyptic number.

2371490 is a deficient number, since it is larger than the sum of its proper divisors (2285470).

2371490 is a wasteful number, since it uses less digits than its factorization.

2371490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21577.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 2371490 is about 1539.9642853001. The cubic root of 2371490 is about 133.3543230844.

The spelling of 2371490 in words is "two million, three hundred seventy-one thousand, four hundred ninety".