11492541 has 6 divisors (see below), whose sum is σ = 16600350. Its totient is φ = 7661688.

The previous prime is 11492539. The next prime is 11492623. The reversal of 11492541 is 14529411.

11492541 is a `hidden beast` number, since 114 + 9 + 2 + 541 = 666.

It can be written as a sum of positive squares in only one way, i.e., 11492100 + 441 = 3390^2 + 21^2 .

It is not a de Polignac number, because 11492541 - 2¹ = 11492539 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11492501) 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, 638466 + ... + 638483.

It is an arithmetic number, because the mean of its divisors is an integer number (2766725).

Almost surely, 2^11492541 is an apocalyptic number.

It is an amenable number.

11492541 is a deficient number, since it is larger than the sum of its proper divisors (5107809).

11492541 is a wasteful number, since it uses less digits than its factorization.

11492541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1276955 (or 1276952 counting only the distinct ones).

The product of its digits is 1440, while the sum is 27.

The square root of 11492541 is about 3390.0650436238. The cubic root of 11492541 is about 225.6690603609.

The spelling of 11492541 in words is "eleven million, four hundred ninety-two thousand, five hundred forty-one".