11690532748 has 12 divisors (see below), whose sum is σ = 20614604472. Its totient is φ = 5800645760.

The previous prime is 11690532719. The next prime is 11690532767. The reversal of 11690532748 is 84723509611.

It is a junction number, because it is equal to n+sod(n) for n = 11690532698 and 11690532707.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11154565 + ... + 11155612.

It is an arithmetic number, because the mean of its divisors is an integer number (1717883706).

It is a 1-persistent number, because it is pandigital, but 2⋅11690532748 = 23381065496 is not.

Almost surely, 2^11690532748 is an apocalyptic number.

It is an amenable number.

11690532748 is a deficient number, since it is larger than the sum of its proper divisors (8924071724).

11690532748 is a wasteful number, since it uses less digits than its factorization.

11690532748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22310312 (or 22310310 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 46.

The spelling of 11690532748 in words is "eleven billion, six hundred ninety million, five hundred thirty-two thousand, seven hundred forty-eight".