7740011040 has 96 divisors (see below), whose sum is σ = 24724538496. Its totient is φ = 2034923520.

The previous prime is 7740011033. The next prime is 7740011053. The reversal of 7740011040 is 401100477.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 7740011040.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79477 + ... + 147636.

It is an arithmetic number, because the mean of its divisors is an integer number (257547276).

Almost surely, 2^7740011040 is an apocalyptic number.

It is an amenable number.

7740011040 is an abundant number, since it is smaller than the sum of its proper divisors (16984527456).

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

7740011040 is a wasteful number, since it uses less digits than its factorization.

7740011040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227202 (or 227194 counting only the distinct ones).

The product of its (nonzero) digits is 784, while the sum is 24.

The square root of 7740011040 is about 87977.3325351479. The cubic root of 7740011040 is about 1978.0952194903.

The spelling of 7740011040 in words is "seven billion, seven hundred forty million, eleven thousand, forty".