2740574490 has 16 divisors (see below), whose sum is σ = 6577378848. Its totient is φ = 730819856.

The previous prime is 2740574461. The next prime is 2740574519. The reversal of 2740574490 is 944750472.

2740574490 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2740574461) and next prime (2740574519).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45676212 + ... + 45676271.

It is an arithmetic number, because the mean of its divisors is an integer number (411086178).

Almost surely, 2^2740574490 is an apocalyptic number.

2740574490 is an abundant number, since it is smaller than the sum of its proper divisors (3836804358).

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

2740574490 is a wasteful number, since it uses less digits than its factorization.

2740574490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91352493.

The product of its (nonzero) digits is 282240, while the sum is 42.

The square root of 2740574490 is about 52350.4965592496. The cubic root of 2740574490 is about 1399.4171876842.

The spelling of 2740574490 in words is "two billion, seven hundred forty million, five hundred seventy-four thousand, four hundred ninety".