1162368423 has 6 divisors (see below), whose sum is σ = 1678976624. Its totient is φ = 774912276.

The previous prime is 1162368413. The next prime is 1162368439. The reversal of 1162368423 is 3248632611.

1162368423 is a `hidden beast` number, since 1 + 1 + 623 + 6 + 8 + 4 + 23 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-1162368423 is a prime.

It is a super-2 number, since 2×1162368423² = 2702200701575013858, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1162368413) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 64576015 + ... + 64576032.

Almost surely, 2^1162368423 is an apocalyptic number.

1162368423 is a deficient number, since it is larger than the sum of its proper divisors (516608201).

1162368423 is a wasteful number, since it uses less digits than its factorization.

1162368423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129152053 (or 129152050 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 1162368423 is about 34093.5246491178. The cubic root of 1162368423 is about 1051.4321871228.

The spelling of 1162368423 in words is "one billion, one hundred sixty-two million, three hundred sixty-eight thousand, four hundred twenty-three".