248462530 has 32 divisors (see below), whose sum is σ = 452340864. Its totient is φ = 98257536.

The previous prime is 248462527. The next prime is 248462549. The reversal of 248462530 is 35264842.

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, 509947 + ... + 510433.

It is an arithmetic number, because the mean of its divisors is an integer number (14135652).

Almost surely, 2^248462530 is an apocalyptic number.

248462530 is a deficient number, since it is larger than the sum of its proper divisors (203878334).

248462530 is a wasteful number, since it uses less digits than its factorization.

248462530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970.

The product of its (nonzero) digits is 46080, while the sum is 34.

The square root of 248462530 is about 15762.6942493978. The cubic root of 248462530 is about 628.6664746819. Note that the first 3 decimals are identical.

The spelling of 248462530 in words is "two hundred forty-eight million, four hundred sixty-two thousand, five hundred thirty".