612462423 has 8 divisors (see below), whose sum is σ = 852121728. Its totient is φ = 390555704.

The previous prime is 612462379. The next prime is 612462427. The reversal of 612462423 is 324264216.

612462423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 612462423 - 2⁹ = 612461911 is a prime.

It is a super-2 number, since 2×612462423² = 750220439174061858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (612462427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4438065 + ... + 4438202.

It is an arithmetic number, because the mean of its divisors is an integer number (106515216).

Almost surely, 2^612462423 is an apocalyptic number.

612462423 is a deficient number, since it is larger than the sum of its proper divisors (239659305).

612462423 is a wasteful number, since it uses less digits than its factorization.

612462423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8876293.

The product of its digits is 13824, while the sum is 30.

The square root of 612462423 is about 24747.9781598417. The cubic root of 612462423 is about 849.2322585531.

The spelling of 612462423 in words is "six hundred twelve million, four hundred sixty-two thousand, four hundred twenty-three".