610242250 has 16 divisors (see below), whose sum is σ = 1142373960. Its totient is φ = 244096800.

The previous prime is 610242211. The next prime is 610242289. The reversal of 610242250 is 52242016.

It is an interprime number because it is at equal distance from previous prime (610242211) and next prime (610242289).

It can be written as a sum of positive squares in 4 ways, for example, as 242331489 + 367910761 = 15567^2 + 19181^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1220235 + ... + 1220734.

Almost surely, 2^610242250 is an apocalyptic number.

610242250 is a deficient number, since it is larger than the sum of its proper divisors (532131710).

610242250 is a wasteful number, since it uses less digits than its factorization.

610242250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2440986 (or 2440976 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 610242250 is about 24703.0817915498. The cubic root of 610242250 is about 848.2048619874.

Adding to 610242250 its reverse (52242016), we get a palindrome (662484266).

The spelling of 610242250 in words is "six hundred ten million, two hundred forty-two thousand, two hundred fifty".