11528492 has 6 divisors (see below), whose sum is σ = 20174868. Its totient is φ = 5764244.

The previous prime is 11528479. The next prime is 11528519. The reversal of 11528492 is 29482511.

It is a super-2 number, since 2×11528492² = 265812255588128, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1441058 + ... + 1441065.

It is an arithmetic number, because the mean of its divisors is an integer number (3362478).

Almost surely, 2^11528492 is an apocalyptic number.

It is an amenable number.

11528492 is a deficient number, since it is larger than the sum of its proper divisors (8646376).

11528492 is a wasteful number, since it uses less digits than its factorization.

11528492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2882127 (or 2882125 counting only the distinct ones).

The product of its digits is 5760, while the sum is 32.

The square root of 11528492 is about 3395.3633089848. The cubic root of 11528492 is about 225.9041282867.

The spelling of 11528492 in words is "eleven million, five hundred twenty-eight thousand, four hundred ninety-two".