1026827250 has 32 divisors (see below), whose sum is σ = 2562962688. Its totient is φ = 273820400.

The previous prime is 1026827233. The next prime is 1026827267. The reversal of 1026827250 is 527286201.

It is an interprime number because it is at equal distance from previous prime (1026827233) and next prime (1026827267).

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

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, 683802 + ... + 685301.

It is an arithmetic number, because the mean of its divisors is an integer number (80092584).

Almost surely, 2^1026827250 is an apocalyptic number.

1026827250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1026827250 is an abundant number, since it is smaller than the sum of its proper divisors (1536135438).

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

1026827250 is a wasteful number, since it uses less digits than its factorization.

1026827250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1369123 (or 1369113 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 1026827250 is about 32044.1453310897. The cubic root of 1026827250 is about 1008.8636207736.

The spelling of 1026827250 in words is "one billion, twenty-six million, eight hundred twenty-seven thousand, two hundred fifty".