612435046 has 8 divisors (see below), whose sum is σ = 921788784. Its totient is φ = 305172120.

The previous prime is 612435023. The next prime is 612435049. The reversal of 612435046 is 640534216.

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

It is a junction number, because it is equal to n+sod(n) for n = 612434999 and 612435017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (612435049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 521970 + ... + 523141.

It is an arithmetic number, because the mean of its divisors is an integer number (115223598).

Almost surely, 2^612435046 is an apocalyptic number.

612435046 is a deficient number, since it is larger than the sum of its proper divisors (309353738).

612435046 is a wasteful number, since it uses less digits than its factorization.

612435046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1045406.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 612435046 is about 24747.4250377691. The cubic root of 612435046 is about 849.2196048364.

The spelling of 612435046 in words is "six hundred twelve million, four hundred thirty-five thousand, forty-six".