7040736747 has 72 divisors (see below), whose sum is σ = 11710337184. Its totient is φ = 4065600000.

The previous prime is 7040736737. The next prime is 7040736757. The reversal of 7040736747 is 7476370407.

It is an interprime number because it is at equal distance from previous prime (7040736737) and next prime (7040736757).

It is not a de Polignac number, because 7040736747 - 2¹² = 7040732651 is a prime.

It is a super-2 number, since 2×7040736747² = 99143947881112284018, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7040736707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 10043497 + ... + 10044197.

It is an arithmetic number, because the mean of its divisors is an integer number (162643572).

Almost surely, 2^7040736747 is an apocalyptic number.

7040736747 is a deficient number, since it is larger than the sum of its proper divisors (4669600437).

7040736747 is a wasteful number, since it uses less digits than its factorization.

7040736747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1153 (or 1139 counting only the distinct ones).

The product of its (nonzero) digits is 691488, while the sum is 45.

The square root of 7040736747 is about 83909.0981181421. The cubic root of 7040736747 is about 1916.6347977696.

The spelling of 7040736747 in words is "seven billion, forty million, seven hundred thirty-six thousand, seven hundred forty-seven".