7940630011594 has 48 divisors (see below), whose sum is σ = 14335541407080. Its totient is φ = 3285279715200.

The previous prime is 7940630011529. The next prime is 7940630011667. The reversal of 7940630011594 is 4951100360497.

It can be written as a sum of positive squares in 4 ways, for example, as 7396022910969 + 544607100625 = 2719563^2 + 737975^2 .

It is a Harshad number since it is a multiple of its sum of digits (49).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18835764 + ... + 19252720.

Almost surely, 2^{7940630011594} is an apocalyptic number.

7940630011594 is a deficient number, since it is larger than the sum of its proper divisors (6394911395486).

7940630011594 is a wasteful number, since it uses less digits than its factorization.

7940630011594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423703 (or 423696 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 49.

The spelling of 7940630011594 in words is "seven trillion, nine hundred forty billion, six hundred thirty million, eleven thousand, five hundred ninety-four".