1032560251 has 2 divisors, whose sum is σ = 1032560252. Its totient is φ = 1032560250.

The previous prime is 1032560233. The next prime is 1032560261. The reversal of 1032560251 is 1520652301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1032560251 - 2⁹ = 1032559739 is a prime.

It is not a weakly prime, because it can be changed into another prime (1032560201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516280125 + 516280126.

It is an arithmetic number, because the mean of its divisors is an integer number (516280126).

Almost surely, 2^1032560251 is an apocalyptic number.

1032560251 is a deficient number, since it is larger than the sum of its proper divisors (1).

1032560251 is an equidigital number, since it uses as much as digits as its factorization.

1032560251 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 1032560251 is about 32133.4755512067. The cubic root of 1032560251 is about 1010.7377059902.

The spelling of 1032560251 in words is "one billion, thirty-two million, five hundred sixty thousand, two hundred fifty-one".