743461612 has 24 divisors (see below), whose sum is σ = 1384538400. Its totient is φ = 348099840.

The previous prime is 743461601. The next prime is 743461613. The reversal of 743461612 is 216164347.

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

It is not an unprimeable number, because it can be changed into a prime (743461613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13939 + ... + 41002.

It is an arithmetic number, because the mean of its divisors is an integer number (57689100).

Almost surely, 2^743461612 is an apocalyptic number.

It is an amenable number.

743461612 is a deficient number, since it is larger than the sum of its proper divisors (641076788).

743461612 is a wasteful number, since it uses less digits than its factorization.

743461612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55161 (or 55159 counting only the distinct ones).

The product of its digits is 24192, while the sum is 34.

The square root of 743461612 is about 27266.4924770312. The cubic root of 743461612 is about 905.9123556643.

The spelling of 743461612 in words is "seven hundred forty-three million, four hundred sixty-one thousand, six hundred twelve".