11854097 has 8 divisors (see below), whose sum is σ = 12219432. Its totient is φ = 11491200.

The previous prime is 11854061. The next prime is 11854147. The reversal of 11854097 is 79045811.

It can be written as a sum of positive squares in 4 ways, for example, as 130321 + 11723776 = 361^2 + 3424^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 11854097 - 2¹² = 11850001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11854057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15197 + ... + 15957.

It is an arithmetic number, because the mean of its divisors is an integer number (1527429).

Almost surely, 2^11854097 is an apocalyptic number.

It is an amenable number.

11854097 is a deficient number, since it is larger than the sum of its proper divisors (365335).

11854097 is an equidigital number, since it uses as much as digits as its factorization.

11854097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1219.

The product of its (nonzero) digits is 10080, while the sum is 35.

The square root of 11854097 is about 3442.9779261564. The cubic root of 11854097 is about 228.0111887912.

The spelling of 11854097 in words is "eleven million, eight hundred fifty-four thousand, ninety-seven".