192253964 has 48 divisors (see below), whose sum is σ = 402705408. Its totient is φ = 78522048.

The previous prime is 192253933. The next prime is 192253967. The reversal of 192253964 is 469352291.

It is not an unprimeable number, because it can be changed into a prime (192253967) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 313322 + ... + 313934.

It is an arithmetic number, because the mean of its divisors is an integer number (8389696).

Almost surely, 2^192253964 is an apocalyptic number.

192253964 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 192253964, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201352704).

192253964 is an abundant number, since it is smaller than the sum of its proper divisors (210451444).

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

192253964 is a wasteful number, since it uses less digits than its factorization.

192253964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1134 (or 1132 counting only the distinct ones).

The product of its digits is 116640, while the sum is 41.

The square root of 192253964 is about 13865.5675686212. The cubic root of 192253964 is about 577.1540767981.

The spelling of 192253964 in words is "one hundred ninety-two million, two hundred fifty-three thousand, nine hundred sixty-four".