2392144468 has 12 divisors (see below), whose sum is σ = 4784288992. Its totient is φ = 1025204760.

The previous prime is 2392144457. The next prime is 2392144493. The reversal of 2392144468 is 8644412932.

2392144468 is an admirable number.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42716838 + ... + 42716893.

Almost surely, 2^2392144468 is an apocalyptic number.

2392144468 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2392144468 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2392144468 is a wasteful number, since it uses less digits than its factorization.

2392144468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85433742 (or 85433740 counting only the distinct ones).

The product of its digits is 331776, while the sum is 43.

The square root of 2392144468 is about 48909.5539542123. The cubic root of 2392144468 is about 1337.4035390649.

The spelling of 2392144468 in words is "two billion, three hundred ninety-two million, one hundred forty-four thousand, four hundred sixty-eight".