612480743 has 12 divisors (see below), whose sum is σ = 754389072. Its totient is φ = 494101440.

The previous prime is 612480703. The next prime is 612480763. The reversal of 612480743 is 347084216.

612480743 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 612480743 - 2²⁴ = 595703527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (612480703) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 366803 + ... + 368468.

It is an arithmetic number, because the mean of its divisors is an integer number (62865756).

Almost surely, 2^612480743 is an apocalyptic number.

612480743 is a deficient number, since it is larger than the sum of its proper divisors (141908329).

612480743 is a wasteful number, since it uses less digits than its factorization.

612480743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735302 (or 735295 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 612480743 is about 24748.3482883202. The cubic root of 612480743 is about 849.2407258915.

The spelling of 612480743 in words is "six hundred twelve million, four hundred eighty thousand, seven hundred forty-three".