612465071 has 8 divisors (see below), whose sum is σ = 624738288. Its totient is φ = 600264000.

The previous prime is 612465067. The next prime is 612465097. The reversal of 612465071 is 170564216.

612465071 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 612465071 - 2² = 612465067 is a prime.

It is a super-2 number, since 2×612465071² = 750226926390070082, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (612465571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 725 + ... + 35006.

It is an arithmetic number, because the mean of its divisors is an integer number (78092286).

Almost surely, 2^612465071 is an apocalyptic number.

612465071 is a gapful number since it is divisible by the number (61) formed by its first and last digit.

612465071 is a deficient number, since it is larger than the sum of its proper divisors (12273217).

612465071 is a wasteful number, since it uses less digits than its factorization.

612465071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36073.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 612465071 is about 24748.0316591037. The cubic root of 612465071 is about 849.2334824452.

The spelling of 612465071 in words is "six hundred twelve million, four hundred sixty-five thousand, seventy-one".