2741562120 has 128 divisors (see below), whose sum is σ = 9500250240. Its totient is φ = 625520640.

The previous prime is 2741562077. The next prime is 2741562139. The reversal of 2741562120 is 212651472.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38647 + ... + 83526.

It is an arithmetic number, because the mean of its divisors is an integer number (74220705).

Almost surely, 2^2741562120 is an apocalyptic number.

2741562120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2741562120 is an abundant number, since it is smaller than the sum of its proper divisors (6758688120).

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

2741562120 is a wasteful number, since it uses less digits than its factorization.

2741562120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122215 (or 122211 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 2741562120 is about 52359.9285713799. The cubic root of 2741562120 is about 1399.5852717131.

The spelling of 2741562120 in words is "two billion, seven hundred forty-one million, five hundred sixty-two thousand, one hundred twenty".