7340740434 has 24 divisors (see below), whose sum is σ = 15909530832. Its totient is φ = 2446206840.

The previous prime is 7340740361. The next prime is 7340740447. The reversal of 7340740434 is 4340470437.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7177 + ... + 121379.

It is an arithmetic number, because the mean of its divisors is an integer number (662897118).

Almost surely, 2^7340740434 is an apocalyptic number.

7340740434 is an abundant number, since it is smaller than the sum of its proper divisors (8568790398).

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

7340740434 is a wasteful number, since it uses less digits than its factorization.

7340740434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117782 (or 117779 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 36.

The square root of 7340740434 is about 85678.1210928438. The cubic root of 7340740434 is about 1943.4794639052.

The spelling of 7340740434 in words is "seven billion, three hundred forty million, seven hundred forty thousand, four hundred thirty-four".