610529700496 has 15 divisors (see below), whose sum is σ = 1182907350313. Its totient is φ = 305263287520.

The previous prime is 610529700493. The next prime is 610529700511. The reversal of 610529700496 is 694007925016.

It is a happy number.

The square root of 610529700496 is 781364.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 31104260496 + 579425440000 = 176364^2 + 761200^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (610529700493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 3027786 + ... + 3223126.

Almost surely, 2^610529700496 is an apocalyptic number.

610529700496 is the 781364-th square number.

It is an amenable number.

610529700496 is a deficient number, since it is larger than the sum of its proper divisors (572377649817).

610529700496 is an frugal number, since it uses more digits than its factorization.

610529700496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390690 (or 195343 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 49.

Multiplying 610529700496 by its sum of digits (49), we get a square (29915955324304 = 5469548²).

It can be divided in two parts, 610529 and 700496, that added together give a square (1311025 = 1145²).

The spelling of 610529700496 in words is "six hundred ten billion, five hundred twenty-nine million, seven hundred thousand, four hundred ninety-six".