12953290 has 32 divisors (see below), whose sum is σ = 26803584. Its totient is φ = 4415040.

The previous prime is 12953287. The next prime is 12953299. The reversal of 12953290 is 9235921.

12953290 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12953299) 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, 14332 + ... + 15208.

It is an arithmetic number, because the mean of its divisors is an integer number (837612).

Almost surely, 2^12953290 is an apocalyptic number.

12953290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12953290 is an abundant number, since it is smaller than the sum of its proper divisors (13850294).

12953290 is a wasteful number, since it uses less digits than its factorization.

12953290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1102.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 12953290 is about 3599.0679348965. The cubic root of 12953290 is about 234.8515132592.

The spelling of 12953290 in words is "twelve million, nine hundred fifty-three thousand, two hundred ninety".