11498407 has 4 divisors (see below), whose sum is σ = 11505600. Its totient is φ = 11491216.

The previous prime is 11498393. The next prime is 11498429. The reversal of 11498407 is 70489411.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 11498407 - 2¹⁵ = 11465639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11498107) 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, 3 + ... + 4795.

It is an arithmetic number, because the mean of its divisors is an integer number (2876400).

Almost surely, 2^11498407 is an apocalyptic number.

11498407 is a deficient number, since it is larger than the sum of its proper divisors (7193).

11498407 is an equidigital number, since it uses as much as digits as its factorization.

11498407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7192.

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 11498407 is about 3390.9301083921. The cubic root of 11498407 is about 225.7074490150.

The spelling of 11498407 in words is "eleven million, four hundred ninety-eight thousand, four hundred seven".