248740496 has 10 divisors (see below), whose sum is σ = 481934742. Its totient is φ = 124370240.

The previous prime is 248740483. The next prime is 248740537. The reversal of 248740496 is 694047842.

It can be written as a sum of positive squares in only one way, i.e., 235315600 + 13424896 = 15340^2 + 3664^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7773125 + ... + 7773156.

Almost surely, 2^248740496 is an apocalyptic number.

It is an amenable number.

248740496 is a deficient number, since it is larger than the sum of its proper divisors (233194246).

248740496 is a wasteful number, since it uses less digits than its factorization.

248740496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15546289 (or 15546283 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 44.

The square root of 248740496 is about 15771.5089956542. The cubic root of 248740496 is about 628.9008262891.

The spelling of 248740496 in words is "two hundred forty-eight million, seven hundred forty thousand, four hundred ninety-six".