2745267476 has 24 divisors (see below), whose sum is σ = 5499439680. Its totient is φ = 1174635072.

The previous prime is 2745267451. The next prime is 2745267479. The reversal of 2745267476 is 6747625472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2745267479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61865 + ... + 96528.

It is an arithmetic number, because the mean of its divisors is an integer number (229143320).

Almost surely, 2^2745267476 is an apocalyptic number.

It is an amenable number.

2745267476 is an abundant number, since it is smaller than the sum of its proper divisors (2754172204).

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

2745267476 is a wasteful number, since it uses less digits than its factorization.

2745267476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159023 (or 159021 counting only the distinct ones).

The product of its digits is 3951360, while the sum is 50.

The square root of 2745267476 is about 52395.3001327409. The cubic root of 2745267476 is about 1400.2155239622.

The spelling of 2745267476 in words is "two billion, seven hundred forty-five million, two hundred sixty-seven thousand, four hundred seventy-six".