248035890 has 32 divisors (see below), whose sum is σ = 597424896. Its totient is φ = 65905280.

The previous prime is 248035883. The next prime is 248035903. The reversal of 248035890 is 98530842.

It is a happy number.

248035890 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 6282 + ... + 23141.

It is an arithmetic number, because the mean of its divisors is an integer number (18669528).

Almost surely, 2^248035890 is an apocalyptic number.

248035890 is an abundant number, since it is smaller than the sum of its proper divisors (349389006).

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

248035890 is a wasteful number, since it uses less digits than its factorization.

248035890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29714.

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 248035890 is about 15749.1552154393. The cubic root of 248035890 is about 628.3064365840.

The spelling of 248035890 in words is "two hundred forty-eight million, thirty-five thousand, eight hundred ninety".