4272192412 has 24 divisors (see below), whose sum is σ = 8065488816. Its totient is φ = 1972508928.

The previous prime is 4272192377. The next prime is 4272192433. The reversal of 4272192412 is 2142912724.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 589098 + ... + 596305.

It is an arithmetic number, because the mean of its divisors is an integer number (336062034).

Almost surely, 2^4272192412 is an apocalyptic number.

It is an amenable number.

4272192412 is a deficient number, since it is larger than the sum of its proper divisors (3793296404).

4272192412 is a wasteful number, since it uses less digits than its factorization.

4272192412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1185477 (or 1185475 counting only the distinct ones).

The product of its digits is 16128, while the sum is 34.

The square root of 4272192412 is about 65362.0104647952. The cubic root of 4272192412 is about 1622.6204113380.

The spelling of 4272192412 in words is "four billion, two hundred seventy-two million, one hundred ninety-two thousand, four hundred twelve".