11497394 has 8 divisors (see below), whose sum is σ = 18153840. Its totient is φ = 5446116.

The previous prime is 11497391. The next prime is 11497397. The reversal of 11497394 is 49379411.

It is an interprime number because it is at equal distance from previous prime (11497391) and next prime (11497397).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 302563 = 11497394 / (1 + 1 + 4 + 9 + 7 + 3 + 9 + 4).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11497391) 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, 151244 + ... + 151319.

It is an arithmetic number, because the mean of its divisors is an integer number (2269230).

Almost surely, 2^11497394 is an apocalyptic number.

11497394 is a deficient number, since it is larger than the sum of its proper divisors (6656446).

11497394 is a wasteful number, since it uses less digits than its factorization.

11497394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302584.

The product of its digits is 27216, while the sum is 38.

The square root of 11497394 is about 3390.7807360548. The cubic root of 11497394 is about 225.7008206082.

The spelling of 11497394 in words is "eleven million, four hundred ninety-seven thousand, three hundred ninety-four".