1010259 has 32 divisors (see below), whose sum is σ = 1658880. Its totient is φ = 604800.

The previous prime is 1010237. The next prime is 1010263. The reversal of 1010259 is 9520101.

It is not a de Polignac number, because 1010259 - 2⁷ = 1010131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1010759) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14194 + ... + 14264.

It is an arithmetic number, because the mean of its divisors is an integer number (51840).

2^1010259 is an apocalyptic number.

1010259 is a deficient number, since it is larger than the sum of its proper divisors (648621).

1010259 is a wasteful number, since it uses less digits than its factorization.

1010259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128 (or 122 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 18.

The square root of 1010259 is about 1005.1164111684. The cubic root of 1010259 is about 100.3408038744.

The spelling of 1010259 in words is "one million, ten thousand, two hundred fifty-nine".