11452870 has 32 divisors (see below), whose sum is σ = 24222240. Its totient is φ = 3843840.

The previous prime is 11452853. The next prime is 11452891. The reversal of 11452870 is 7825411.

11452870 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 2575 + ... + 5434.

It is an arithmetic number, because the mean of its divisors is an integer number (756945).

Almost surely, 2^11452870 is an apocalyptic number.

11452870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11452870 is an abundant number, since it is smaller than the sum of its proper divisors (12769370).

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

11452870 is a wasteful number, since it uses less digits than its factorization.

11452870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8040.

The product of its (nonzero) digits is 2240, while the sum is 28.

The square root of 11452870 is about 3384.2089179009. The cubic root of 11452870 is about 225.4090993383.

The spelling of 11452870 in words is "eleven million, four hundred fifty-two thousand, eight hundred seventy".