10972390 has 32 divisors (see below), whose sum is σ = 23206176. Its totient is φ = 3682560.

The previous prime is 10972373. The next prime is 10972393. The reversal of 10972390 is 9327901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10972393) 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, 2407 + ... + 5266.

It is an arithmetic number, because the mean of its divisors is an integer number (725193).

Almost surely, 2^10972390 is an apocalyptic number.

10972390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10972390 is an abundant number, since it is smaller than the sum of its proper divisors (12233786).

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

10972390 is a wasteful number, since it uses less digits than its factorization.

10972390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7704.

The product of its (nonzero) digits is 3402, while the sum is 31.

The square root of 10972390 is about 3312.4598110770. The cubic root of 10972390 is about 222.2117801575.

The spelling of 10972390 in words is "ten million, nine hundred seventy-two thousand, three hundred ninety".