11462491 has 8 divisors (see below), whose sum is σ = 12101120. Its totient is φ = 10827432.

The previous prime is 11462447. The next prime is 11462497. The reversal of 11462491 is 19426411.

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 11462491 - 2⁹ = 11461979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11462497) 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, 8146 + ... + 9448.

It is an arithmetic number, because the mean of its divisors is an integer number (1512640).

Almost surely, 2^11462491 is an apocalyptic number.

11462491 is a deficient number, since it is larger than the sum of its proper divisors (638629).

11462491 is a wasteful number, since it uses less digits than its factorization.

11462491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1785.

The product of its digits is 1728, while the sum is 28.

The square root of 11462491 is about 3385.6300742993. The cubic root of 11462491 is about 225.4722000855.

The spelling of 11462491 in words is "eleven million, four hundred sixty-two thousand, four hundred ninety-one".