248196650 has 24 divisors (see below), whose sum is σ = 497158284. Its totient is φ = 91641600.

The previous prime is 248196647. The next prime is 248196653. The reversal of 248196650 is 56691842.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (248196647) and next prime (248196653).

It can be written as a sum of positive squares in 6 ways, for example, as 4618201 + 243578449 = 2149^2 + 15607^2 .

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 248196598 and 248196607.

It is not an unprimeable number, because it can be changed into a prime (248196653) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 190271 + ... + 191570.

Almost surely, 2^248196650 is an apocalyptic number.

248196650 is an abundant number, since it is smaller than the sum of its proper divisors (248961634).

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

248196650 is a wasteful number, since it uses less digits than its factorization.

248196650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381866 (or 381861 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 248196650 is about 15754.2581545435. The cubic root of 248196650 is about 628.4421491063.

The spelling of 248196650 in words is "two hundred forty-eight million, one hundred ninety-six thousand, six hundred fifty".