612611034 has 64 divisors (see below), whose sum is σ = 1504128000. Its totient is φ = 165808944.

The previous prime is 612611011. The next prime is 612611071. The reversal of 612611034 is 430116216.

612611034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 612610995 and 612611013.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31269 + ... + 46935.

It is an arithmetic number, because the mean of its divisors is an integer number (23502000).

Almost surely, 2^612611034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 612611034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (752064000).

612611034 is an abundant number, since it is smaller than the sum of its proper divisors (891516966).

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

612611034 is a wasteful number, since it uses less digits than its factorization.

612611034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15712 (or 15698 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 612611034 is about 24750.9804654280. The cubic root of 612611034 is about 849.3009403444.

The spelling of 612611034 in words is "six hundred twelve million, six hundred eleven thousand, thirty-four".