613034960 has 40 divisors (see below), whose sum is σ = 1509151176. Its totient is φ = 230789120.

The previous prime is 613034923. The next prime is 613034963. The reversal of 613034960 is 69430316.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 123032464 + 490002496 = 11092^2 + 22136^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (613034963) 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, 224021 + ... + 226740.

Almost surely, 2^613034960 is an apocalyptic number.

It is an amenable number.

613034960 is an abundant number, since it is smaller than the sum of its proper divisors (896116216).

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

613034960 is a wasteful number, since it uses less digits than its factorization.

613034960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450791 (or 450785 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 613034960 is about 24759.5428067644. The cubic root of 613034960 is about 849.4968002038.

The spelling of 613034960 in words is "six hundred thirteen million, thirty-four thousand, nine hundred sixty".