248453402 has 32 divisors (see below), whose sum is σ = 401283072. Its totient is φ = 114960384.

The previous prime is 248453393. The next prime is 248453459. The reversal of 248453402 is 204354842.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 703658 + ... + 704010.

It is an arithmetic number, because the mean of its divisors is an integer number (12540096).

Almost surely, 2^248453402 is an apocalyptic number.

248453402 is a deficient number, since it is larger than the sum of its proper divisors (152829670).

248453402 is a wasteful number, since it uses less digits than its factorization.

248453402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662.

The product of its (nonzero) digits is 30720, while the sum is 32.

The square root of 248453402 is about 15762.4047023289. The cubic root of 248453402 is about 628.6587759518.

The spelling of 248453402 in words is "two hundred forty-eight million, four hundred fifty-three thousand, four hundred two".