1026464025 has 48 divisors (see below), whose sum is σ = 1720068480. Its totient is φ = 540096000.

The previous prime is 1026464011. The next prime is 1026464041. The reversal of 1026464025 is 5204646201.

It is not a de Polignac number, because 1026464025 - 2¹⁵ = 1026431257 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1026463983 and 1026464001.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2638531 + ... + 2638919.

It is an arithmetic number, because the mean of its divisors is an integer number (35834760).

Almost surely, 2^1026464025 is an apocalyptic number.

1026464025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1026464025 is a deficient number, since it is larger than the sum of its proper divisors (693604455).

1026464025 is a wasteful number, since it uses less digits than its factorization.

1026464025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786 (or 781 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 1026464025 is about 32038.4772578224. The cubic root of 1026464025 is about 1008.7446498674.

The spelling of 1026464025 in words is "one billion, twenty-six million, four hundred sixty-four thousand, twenty-five".