2761025172 has 12 divisors (see below), whose sum is σ = 6442392096. Its totient is φ = 920341720.

The previous prime is 2761025171. The next prime is 2761025173. The reversal of 2761025172 is 2715201672.

It is an interprime number because it is at equal distance from previous prime (2761025171) and next prime (2761025173).

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2761025171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115042704 + ... + 115042727.

It is an arithmetic number, because the mean of its divisors is an integer number (536866008).

Almost surely, 2^2761025172 is an apocalyptic number.

It is an amenable number.

2761025172 is an abundant number, since it is smaller than the sum of its proper divisors (3681366924).

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

2761025172 is a wasteful number, since it uses less digits than its factorization.

2761025172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230085438 (or 230085436 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 33.

The square root of 2761025172 is about 52545.4581481597. The cubic root of 2761025172 is about 1402.8894697156.

The spelling of 2761025172 in words is "two billion, seven hundred sixty-one million, twenty-five thousand, one hundred seventy-two".