4272478700 has 72 divisors (see below), whose sum is σ = 11153452800. Its totient is φ = 1387748160.

The previous prime is 4272478633. The next prime is 4272478729. The reversal of 4272478700 is 78742724.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 147320 + ... + 173919.

Almost surely, 2^4272478700 is an apocalyptic number.

It is an amenable number.

4272478700 is an abundant number, since it is smaller than the sum of its proper divisors (6880974100).

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

4272478700 is a wasteful number, since it uses less digits than its factorization.

4272478700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321279 (or 321272 counting only the distinct ones).

The product of its (nonzero) digits is 175616, while the sum is 41.

The square root of 4272478700 is about 65364.2004464217. The cubic root of 4272478700 is about 1622.6566555215.

The spelling of 4272478700 in words is "four billion, two hundred seventy-two million, four hundred seventy-eight thousand, seven hundred".