192479712 has 96 divisors (see below), whose sum is σ = 544320000. Its totient is φ = 59332608.

The previous prime is 192479701. The next prime is 192479723. The reversal of 192479712 is 217974291.

It is an interprime number because it is at equal distance from previous prime (192479701) and next prime (192479723).

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95289 + ... + 97287.

It is an arithmetic number, because the mean of its divisors is an integer number (5670000).

Almost surely, 2^192479712 is an apocalyptic number.

192479712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

192479712 is the 11328-th pentagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 192479712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (272160000).

192479712 is an abundant number, since it is smaller than the sum of its proper divisors (351840288).

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

192479712 is a wasteful number, since it uses less digits than its factorization.

192479712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2088 (or 2080 counting only the distinct ones).

The product of its digits is 63504, while the sum is 42.

The square root of 192479712 is about 13873.7057774770. The cubic root of 192479712 is about 577.3798899400.

The spelling of 192479712 in words is "one hundred ninety-two million, four hundred seventy-nine thousand, seven hundred twelve".