12470590 has 32 divisors (see below), whose sum is σ = 24839136. Its totient is φ = 4469760.

The previous prime is 12470569. The next prime is 12470597. The reversal of 12470590 is 9507421.

It is a happy number.

It is a super-2 number, since 2×12470590² = 311031229896200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12470597) 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, 7254 + ... + 8806.

It is an arithmetic number, because the mean of its divisors is an integer number (776223).

Almost surely, 2^12470590 is an apocalyptic number.

12470590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12470590 is a deficient number, since it is larger than the sum of its proper divisors (12368546).

12470590 is a wasteful number, since it uses less digits than its factorization.

12470590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1644.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 12470590 is about 3531.3722545209. The cubic root of 12470590 is about 231.8972865776.

The spelling of 12470590 in words is "twelve million, four hundred seventy thousand, five hundred ninety".