610600104 has 96 divisors (see below), whose sum is σ = 1719549000. Its totient is φ = 195503616.

The previous prime is 610600103. The next prime is 610600147. The reversal of 610600104 is 401006016.

610600104 is a `hidden beast` number, since 61 + 0 + 600 + 1 + 0 + 4 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 609596100 + 1004004 = 24690^2 + 1002^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (610600103) 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, 477514 + ... + 478790.

Almost surely, 2^610600104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 610600104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (859774500).

610600104 is an abundant number, since it is smaller than the sum of its proper divisors (1108948896).

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

610600104 is a wasteful number, since it uses less digits than its factorization.

610600104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1547 (or 1540 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 610600104 is about 24710.3238343815. The cubic root of 610600104 is about 848.3706290468.

The spelling of 610600104 in words is "six hundred ten million, six hundred thousand, one hundred four".