11620524 has 12 divisors (see below), whose sum is σ = 27114584. Its totient is φ = 3873504.

The previous prime is 11620517. The next prime is 11620529. The reversal of 11620524 is 42502611.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 11620524.

It is not an unprimeable number, because it can be changed into a prime (11620529) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 484177 + ... + 484200.

Almost surely, 2^11620524 is an apocalyptic number.

It is an amenable number.

11620524 is an abundant number, since it is smaller than the sum of its proper divisors (15494060).

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

11620524 is a wasteful number, since it uses less digits than its factorization.

11620524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968384 (or 968382 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 11620524 is about 3408.8889685644. Note that the first 3 decimals coincide. The cubic root of 11620524 is about 226.5036669338.

The spelling of 11620524 in words is "eleven million, six hundred twenty thousand, five hundred twenty-four".