1160031479 has 2 divisors, whose sum is σ = 1160031480. Its totient is φ = 1160031478.

The previous prime is 1160031469. The next prime is 1160031493. The reversal of 1160031479 is 9741300611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1160031479 - 2⁴ = 1160031463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1160031469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 580015739 + 580015740.

It is an arithmetic number, because the mean of its divisors is an integer number (580015740).

Almost surely, 2^1160031479 is an apocalyptic number.

1160031479 is a deficient number, since it is larger than the sum of its proper divisors (1).

1160031479 is an equidigital number, since it uses as much as digits as its factorization.

1160031479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 1160031479 is about 34059.2348563499. The cubic root of 1160031479 is about 1050.7270788777.

The spelling of 1160031479 in words is "one billion, one hundred sixty million, thirty-one thousand, four hundred seventy-nine".