7373873888674 has 32 divisors (see below), whose sum is σ = 11288242944000. Its totient is φ = 3611864227920.

The previous prime is 7373873888669. The next prime is 7373873888677. The reversal of 7373873888674 is 4768883783737.

It is a super-2 number, since 2×7373873888674² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (79).

It is a junction number, because it is equal to n+sod(n) for n = 7373873888594 and 7373873888603.

It is not an unprimeable number, because it can be changed into a prime (7373873888677) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136559109 + ... + 136613095.

It is an arithmetic number, because the mean of its divisors is an integer number (352757592000).

Almost surely, 2^{7373873888674} is an apocalyptic number.

7373873888674 is a deficient number, since it is larger than the sum of its proper divisors (3914369055326).

7373873888674 is a wasteful number, since it uses less digits than its factorization.

7373873888674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60798.

The product of its digits is 6372753408, while the sum is 79.

The spelling of 7373873888674 in words is "seven trillion, three hundred seventy-three billion, eight hundred seventy-three million, eight hundred eighty-eight thousand, six hundred seventy-four".