1472329979 has 2 divisors, whose sum is σ = 1472329980. Its totient is φ = 1472329978.

The previous prime is 1472329907. The next prime is 1472329993. The reversal of 1472329979 is 9799232741.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1472329979 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1472329979.

It is not a weakly prime, because it can be changed into another prime (1472329679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 736164989 + 736164990.

It is an arithmetic number, because the mean of its divisors is an integer number (736164990).

Almost surely, 2^1472329979 is an apocalyptic number.

1472329979 is a deficient number, since it is larger than the sum of its proper divisors (1).

1472329979 is an equidigital number, since it uses as much as digits as its factorization.

1472329979 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1714608, while the sum is 53.

The square root of 1472329979 is about 38370.9522816414. The cubic root of 1472329979 is about 1137.6317870737.

The spelling of 1472329979 in words is "one billion, four hundred seventy-two million, three hundred twenty-nine thousand, nine hundred seventy-nine".