612999114 has 48 divisors (see below), whose sum is σ = 1535875488. Its totient is φ = 161669088.

The previous prime is 612999103. The next prime is 612999119. The reversal of 612999114 is 411999216.

It is a happy number.

612999114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (612999119) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76372 + ... + 84015.

It is an arithmetic number, because the mean of its divisors is an integer number (31997406).

Almost surely, 2^612999114 is an apocalyptic number.

612999114 is an abundant number, since it is smaller than the sum of its proper divisors (922876374).

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

612999114 is a wasteful number, since it uses less digits than its factorization.

612999114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160419 (or 160412 counting only the distinct ones).

The product of its digits is 34992, while the sum is 42.

The square root of 612999114 is about 24758.8189136720. The cubic root of 612999114 is about 849.4802423358.

The spelling of 612999114 in words is "six hundred twelve million, nine hundred ninety-nine thousand, one hundred fourteen".