612020846 has 8 divisors (see below), whose sum is σ = 957945744. Its totient is φ = 292705600.

The previous prime is 612020833. The next prime is 612020873. The reversal of 612020846 is 648020216.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6652355 + ... + 6652446.

It is an arithmetic number, because the mean of its divisors is an integer number (119743218).

Almost surely, 2^612020846 is an apocalyptic number.

612020846 is a deficient number, since it is larger than the sum of its proper divisors (345924898).

612020846 is a wasteful number, since it uses less digits than its factorization.

612020846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13304826.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 612020846 is about 24739.0550749215. The cubic root of 612020846 is about 849.0281145498.

The spelling of 612020846 in words is "six hundred twelve million, twenty thousand, eight hundred forty-six".