245762148 has 24 divisors (see below), whose sum is σ = 577101952. Its totient is φ = 81398304.

The previous prime is 245762137. The next prime is 245762249. The reversal of 245762148 is 841267542.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63340 + ... + 67107.

Almost surely, 2^245762148 is an apocalyptic number.

It is an amenable number.

245762148 is an abundant number, since it is smaller than the sum of its proper divisors (331339804).

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

245762148 is a wasteful number, since it uses less digits than its factorization.

245762148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130611 (or 130609 counting only the distinct ones).

The product of its digits is 107520, while the sum is 39.

The square root of 245762148 is about 15676.8028628289. The cubic root of 245762148 is about 626.3806474809.

The spelling of 245762148 in words is "two hundred forty-five million, seven hundred sixty-two thousand, one hundred forty-eight".