612416046 has 32 divisors (see below), whose sum is σ = 1356133248. Its totient is φ = 182809440.

The previous prime is 612416039. The next prime is 612416087. The reversal of 612416046 is 640614216.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64825 + ... + 73668.

It is an arithmetic number, because the mean of its divisors is an integer number (42379164).

Almost surely, 2^612416046 is an apocalyptic number.

612416046 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

612416046 is an abundant number, since it is smaller than the sum of its proper divisors (743717202).

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

612416046 is a wasteful number, since it uses less digits than its factorization.

612416046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138576.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 612416046 is about 24747.0411564696. The cubic root of 612416046 is about 849.2108227680.

The spelling of 612416046 in words is "six hundred twelve million, four hundred sixteen thousand, forty-six".