2772672070 has 32 divisors (see below), whose sum is σ = 5705595648. Its totient is φ = 950328288.

The previous prime is 2772672041. The next prime is 2772672079. The reversal of 2772672070 is 702762772.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2772672079) 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, 428197 + ... + 434623.

It is an arithmetic number, because the mean of its divisors is an integer number (178299864).

Almost surely, 2^2772672070 is an apocalyptic number.

2772672070 is an abundant number, since it is smaller than the sum of its proper divisors (2932923578).

2772672070 is a wasteful number, since it uses less digits than its factorization.

2772672070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12604.

The product of its (nonzero) digits is 115248, while the sum is 40.

The square root of 2772672070 is about 52656.1683945955. The cubic root of 2772672070 is about 1404.8593164693.

The spelling of 2772672070 in words is "two billion, seven hundred seventy-two million, six hundred seventy-two thousand, seventy".