11457100 has 18 divisors (see below), whose sum is σ = 24862124. Its totient is φ = 4582800.

The previous prime is 11457041. The next prime is 11457109. The reversal of 11457100 is 175411.

11457100 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 (11457109) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57186 + ... + 57385.

Almost surely, 2^11457100 is an apocalyptic number.

11457100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11457100 is an abundant number, since it is smaller than the sum of its proper divisors (13405024).

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

11457100 is a wasteful number, since it uses less digits than its factorization.

11457100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114585 (or 114578 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 19.

The square root of 11457100 is about 3384.8338216226. The cubic root of 11457100 is about 225.4368467683.

The spelling of 11457100 in words is "eleven million, four hundred fifty-seven thousand, one hundred".