1026460725 has 24 divisors (see below), whose sum is σ = 1724910432. Its totient is φ = 538468800.

The previous prime is 1026460723. The next prime is 1026460741. The reversal of 1026460725 is 5270646201.

It is not a de Polignac number, because 1026460725 - 2¹ = 1026460723 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1026460723) 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, 107607 + ... + 116756.

It is an arithmetic number, because the mean of its divisors is an integer number (71871268).

Almost surely, 2^1026460725 is an apocalyptic number.

1026460725 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1026460725 is a deficient number, since it is larger than the sum of its proper divisors (698449707).

1026460725 is a wasteful number, since it uses less digits than its factorization.

1026460725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224437 (or 224432 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 1026460725 is about 32038.4257572060. The cubic root of 1026460725 is about 1008.7435688551.

The spelling of 1026460725 in words is "one billion, twenty-six million, four hundred sixty thousand, seven hundred twenty-five".