248660862 has 32 divisors (see below), whose sum is σ = 505709568. Its totient is φ = 81498816.

The previous prime is 248660857. The next prime is 248660897. The reversal of 248660862 is 268066842.

It is a congruent number.

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, 114963 + ... + 117105.

It is an arithmetic number, because the mean of its divisors is an integer number (15803424).

Almost surely, 2^248660862 is an apocalyptic number.

248660862 is an abundant number, since it is smaller than the sum of its proper divisors (257048706).

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

248660862 is a wasteful number, since it uses less digits than its factorization.

248660862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2464.

The product of its (nonzero) digits is 221184, while the sum is 42.

The square root of 248660862 is about 15768.9841778093. The cubic root of 248660862 is about 628.8337051532.

The spelling of 248660862 in words is "two hundred forty-eight million, six hundred sixty thousand, eight hundred sixty-two".