2725091941 has 24 divisors (see below), whose sum is σ = 3280546080. Its totient is φ = 2247954720.

The previous prime is 2725091917. The next prime is 2725091953. The reversal of 2725091941 is 1491905272.

It is a happy number.

2725091941 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2725091941 - 2⁹ = 2725091429 is a prime.

It is a super-2 number, since 2×2725091941² = 14852252173806294962, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2725091894 and 2725091903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2725091641) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78126 + ... + 107488.

It is an arithmetic number, because the mean of its divisors is an integer number (136689420).

Almost surely, 2^2725091941 is an apocalyptic number.

It is an amenable number.

2725091941 is a deficient number, since it is larger than the sum of its proper divisors (555454139).

2725091941 is a wasteful number, since it uses less digits than its factorization.

2725091941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29457 (or 29446 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 40.

The square root of 2725091941 is about 52202.4131721897. The cubic root of 2725091941 is about 1396.7769292696.

The spelling of 2725091941 in words is "two billion, seven hundred twenty-five million, ninety-one thousand, nine hundred forty-one".