1048859262 has 48 divisors (see below), whose sum is σ = 2483580528. Its totient is φ = 317264640.

The previous prime is 1048859249. The next prime is 1048859263. The reversal of 1048859262 is 2629588401.

1048859262 is a `hidden beast` number, since 10 + 48 + 8 + 592 + 6 + 2 = 666.

It is a super-2 number, since 2×1048859262² = 2200211502966369288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1048859263) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 112948 + ... + 121880.

It is an arithmetic number, because the mean of its divisors is an integer number (51741261).

Almost surely, 2^1048859262 is an apocalyptic number.

1048859262 is an abundant number, since it is smaller than the sum of its proper divisors (1434721266).

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

1048859262 is a wasteful number, since it uses less digits than its factorization.

1048859262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9545 (or 9542 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 1048859262 is about 32386.0967391873. The cubic root of 1048859262 is about 1016.0281466307.

The spelling of 1048859262 in words is "one billion, forty-eight million, eight hundred fifty-nine thousand, two hundred sixty-two".