4272671970 has 64 divisors (see below), whose sum is σ = 13021482240. Its totient is φ = 976610304.

The previous prime is 4272671927. The next prime is 4272672029. The reversal of 4272671970 is 791762724.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1128447 + ... + 1132226.

It is an arithmetic number, because the mean of its divisors is an integer number (203460660).

Almost surely, 2^4272671970 is an apocalyptic number.

4272671970 is an abundant number, since it is smaller than the sum of its proper divisors (8748810270).

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

4272671970 is a wasteful number, since it uses less digits than its factorization.

4272671970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2260696 (or 2260690 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 45.

The square root of 4272671970 is about 65365.6788383629. The cubic root of 4272671970 is about 1622.6811226708.

The spelling of 4272671970 in words is "four billion, two hundred seventy-two million, six hundred seventy-one thousand, nine hundred seventy".