1479299741 has 2 divisors, whose sum is σ = 1479299742. Its totient is φ = 1479299740.

The previous prime is 1479299729. The next prime is 1479299797. The reversal of 1479299741 is 1479929741.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 970571716 + 508728025 = 31154^2 + 22555^2 .

It is a cyclic number.

It is not a de Polignac number, because 1479299741 - 2⁶ = 1479299677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1479299641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 739649870 + 739649871.

It is an arithmetic number, because the mean of its divisors is an integer number (739649871).

Almost surely, 2^1479299741 is an apocalyptic number.

It is an amenable number.

1479299741 is a deficient number, since it is larger than the sum of its proper divisors (1).

1479299741 is an equidigital number, since it uses as much as digits as its factorization.

1479299741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1143072, while the sum is 53.

The square root of 1479299741 is about 38461.6658635582. The cubic root of 1479299741 is about 1139.4240809572.

The spelling of 1479299741 in words is "one billion, four hundred seventy-nine million, two hundred ninety-nine thousand, seven hundred forty-one".