2742473080 has 32 divisors (see below), whose sum is σ = 6438852000. Its totient is φ = 1049293696.

The previous prime is 2742473047. The next prime is 2742473101. The reversal of 2742473080 is 803742472.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1489555 + ... + 1491394.

It is an arithmetic number, because the mean of its divisors is an integer number (201214125).

Almost surely, 2^2742473080 is an apocalyptic number.

2742473080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2742473080 is an abundant number, since it is smaller than the sum of its proper divisors (3696378920).

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

2742473080 is a wasteful number, since it uses less digits than its factorization.

2742473080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2980983 (or 2980979 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 37.

The square root of 2742473080 is about 52368.6268676199. The cubic root of 2742473080 is about 1399.7402715460.

The spelling of 2742473080 in words is "two billion, seven hundred forty-two million, four hundred seventy-three thousand, eighty".