673113742 has 16 divisors (see below), whose sum is σ = 1221786720. Its totient is φ = 271507968.

The previous prime is 673113739. The next prime is 673113761. The reversal of 673113742 is 247311376.

673113742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 673113698 and 673113707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1413867 + ... + 1414342.

It is an arithmetic number, because the mean of its divisors is an integer number (76361670).

Almost surely, 2^673113742 is an apocalyptic number.

673113742 is a deficient number, since it is larger than the sum of its proper divisors (548672978).

673113742 is a wasteful number, since it uses less digits than its factorization.

673113742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2828235.

The product of its digits is 21168, while the sum is 34.

The square root of 673113742 is about 25944.4356654756. The cubic root of 673113742 is about 876.3874551817.

It can be divided in two parts, 67311374 and 2, that added together give a palindrome (67311376).

The spelling of 673113742 in words is "six hundred seventy-three million, one hundred thirteen thousand, seven hundred forty-two".