11432497 has 2 divisors, whose sum is σ = 11432498. Its totient is φ = 11432496.

The previous prime is 11432479. The next prime is 11432507. The reversal of 11432497 is 79423411.

11432497 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (11432479) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11128896 + 303601 = 3336^2 + 551^2 .

It is a cyclic number.

It is not a de Polignac number, because 11432497 - 2¹¹ = 11430449 is a prime.

It is not a weakly prime, because it can be changed into another prime (11402497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5716248 + 5716249.

It is an arithmetic number, because the mean of its divisors is an integer number (5716249).

Almost surely, 2^11432497 is an apocalyptic number.

It is an amenable number.

11432497 is a deficient number, since it is larger than the sum of its proper divisors (1).

11432497 is an equidigital number, since it uses as much as digits as its factorization.

11432497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048, while the sum is 31.

The square root of 11432497 is about 3381.1975689096. The cubic root of 11432497 is about 225.2753632743.

The spelling of 11432497 in words is "eleven million, four hundred thirty-two thousand, four hundred ninety-seven".