1130602591 has 2 divisors, whose sum is σ = 1130602592. Its totient is φ = 1130602590.

The previous prime is 1130602537. The next prime is 1130602607. The reversal of 1130602591 is 1952060311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1130602591 - 2⁷ = 1130602463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1130602691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565301295 + 565301296.

It is an arithmetic number, because the mean of its divisors is an integer number (565301296).

Almost surely, 2^1130602591 is an apocalyptic number.

1130602591 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130602591 is an equidigital number, since it uses as much as digits as its factorization.

1130602591 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 1130602591 is about 33624.4344339054. The cubic root of 1130602591 is about 1041.7655510124.

The spelling of 1130602591 in words is "one billion, one hundred thirty million, six hundred two thousand, five hundred ninety-one".