2674285740 has 288 divisors, whose sum is σ = 9744537600. Its totient is φ = 607098240.

The previous prime is 2674285709. The next prime is 2674285753. The reversal of 2674285740 is 475824762.

It is a happy number.

2674285740 is a `hidden beast` number, since 2 + 6 + 74 + 2 + 8 + 574 + 0 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5582821 + ... + 5583299.

It is an arithmetic number, because the mean of its divisors is an integer number (33835200).

Almost surely, 2^2674285740 is an apocalyptic number.

2674285740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2674285740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4872268800).

2674285740 is an abundant number, since it is smaller than the sum of its proper divisors (7070251860).

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

2674285740 is a wasteful number, since it uses less digits than its factorization.

2674285740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722 (or 707 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 45.

The square root of 2674285740 is about 51713.4966909027. The cubic root of 2674285740 is about 1388.0419854862.

The spelling of 2674285740 in words is "two billion, six hundred seventy-four million, two hundred eighty-five thousand, seven hundred forty".