7400340744 has 32 divisors (see below), whose sum is σ = 18708732000. Its totient is φ = 2439062912.

The previous prime is 7400340697. The next prime is 7400340751. The reversal of 7400340744 is 4470430047.

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, 1730154 + ... + 1734425.

It is an arithmetic number, because the mean of its divisors is an integer number (584647875).

Almost surely, 2^7400340744 is an apocalyptic number.

It is an amenable number.

7400340744 is an abundant number, since it is smaller than the sum of its proper divisors (11308391256).

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

7400340744 is a wasteful number, since it uses less digits than its factorization.

7400340744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3464677 (or 3464673 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 33.

The square root of 7400340744 is about 86025.2331818984. The cubic root of 7400340744 is about 1948.7250701040.

The spelling of 7400340744 in words is "seven billion, four hundred million, three hundred forty thousand, seven hundred forty-four".