7464345612 has 48 divisors (see below), whose sum is σ = 18195861600. Its totient is φ = 2378521600.

The previous prime is 7464345607. The next prime is 7464345613. The reversal of 7464345612 is 2165434647.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (7464345613) 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, 71037 + ... + 141332.

It is an arithmetic number, because the mean of its divisors is an integer number (379080450).

Almost surely, 2^7464345612 is an apocalyptic number.

It is an amenable number.

7464345612 is an abundant number, since it is smaller than the sum of its proper divisors (10731515988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7464345612 is a wasteful number, since it uses less digits than its factorization.

7464345612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212506 (or 212504 counting only the distinct ones).

The product of its digits is 483840, while the sum is 42.

The square root of 7464345612 is about 86396.4444407292. Note that the first 5 decimals coincide. The cubic root of 7464345612 is about 1954.3270653988.

The spelling of 7464345612 in words is "seven billion, four hundred sixty-four million, three hundred forty-five thousand, six hundred twelve".