612064054 has 16 divisors (see below), whose sum is σ = 1057517568. Its totient is φ = 260246952.

The previous prime is 612064051. The next prime is 612064147. The reversal of 612064054 is 450460216.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (612064051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170344 + ... + 173899.

It is an arithmetic number, because the mean of its divisors is an integer number (66094848).

Almost surely, 2^612064054 is an apocalyptic number.

612064054 is a deficient number, since it is larger than the sum of its proper divisors (445453514).

612064054 is a wasteful number, since it uses less digits than its factorization.

612064054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344379.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 612064054 is about 24739.9283345769. The cubic root of 612064054 is about 849.0480942306.

The spelling of 612064054 in words is "six hundred twelve million, sixty-four thousand, fifty-four".