11902463 has 2 divisors, whose sum is σ = 11902464. Its totient is φ = 11902462.

The previous prime is 11902459. The next prime is 11902487. The reversal of 11902463 is 36420911.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11902463 - 2² = 11902459 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11902433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5951231 + 5951232.

It is an arithmetic number, because the mean of its divisors is an integer number (5951232).

Almost surely, 2^11902463 is an apocalyptic number.

11902463 is a deficient number, since it is larger than the sum of its proper divisors (1).

11902463 is an equidigital number, since it uses as much as digits as its factorization.

11902463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 11902463 is about 3449.9946376770. The cubic root of 11902463 is about 228.3208714435.

The spelling of 11902463 in words is "eleven million, nine hundred two thousand, four hundred sixty-three".