7340081715 has 24 divisors (see below), whose sum is σ = 12728137968. Its totient is φ = 3913070400.

The previous prime is 7340081711. The next prime is 7340081731. The reversal of 7340081715 is 5171800437.

It is not a de Polignac number, because 7340081715 - 2² = 7340081711 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7340081715.

It is not an unprimeable number, because it can be changed into a prime (7340081711) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78540 + ... + 144390.

It is an arithmetic number, because the mean of its divisors is an integer number (530339082).

Almost surely, 2^7340081715 is an apocalyptic number.

7340081715 is a deficient number, since it is larger than the sum of its proper divisors (5388056253).

7340081715 is a wasteful number, since it uses less digits than its factorization.

7340081715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68339 (or 68336 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 36.

The square root of 7340081715 is about 85674.2768571757. The cubic root of 7340081715 is about 1943.4213296632.

The spelling of 7340081715 in words is "seven billion, three hundred forty million, eighty-one thousand, seven hundred fifteen".