11497764 has 24 divisors (see below), whose sum is σ = 26924128. Its totient is φ = 3818880.

The previous prime is 11497757. The next prime is 11497771. The reversal of 11497764 is 46779411.

11497764 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11497757) and next prime (11497771).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2124 + ... + 5244.

Almost surely, 2^11497764 is an apocalyptic number.

It is an amenable number.

11497764 is an abundant number, since it is smaller than the sum of its proper divisors (15426364).

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

11497764 is a wasteful number, since it uses less digits than its factorization.

11497764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3435 (or 3433 counting only the distinct ones).

The product of its digits is 42336, while the sum is 39.

The square root of 11497764 is about 3390.8352953218. The cubic root of 11497764 is about 225.7032416904.

The spelling of 11497764 in words is "eleven million, four hundred ninety-seven thousand, seven hundred sixty-four".