612466376 has 16 divisors (see below), whose sum is σ = 1151033100. Its totient is φ = 305524224.

The previous prime is 612466369. The next prime is 612466403. The reversal of 612466376 is 673664216.

It can be written as a sum of positive squares in 2 ways, for example, as 603881476 + 8584900 = 24574^2 + 2930^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84941 + ... + 91868.

Almost surely, 2^612466376 is an apocalyptic number.

It is an amenable number.

612466376 is a deficient number, since it is larger than the sum of its proper divisors (538566724).

612466376 is a wasteful number, since it uses less digits than its factorization.

612466376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177248 (or 177244 counting only the distinct ones).

The product of its digits is 217728, while the sum is 41.

The square root of 612466376 is about 24748.0580248229. The cubic root of 612466376 is about 849.2340856083.

The spelling of 612466376 in words is "six hundred twelve million, four hundred sixty-six thousand, three hundred seventy-six".