2077479529 has 4 divisors (see below), whose sum is σ = 2077605376. Its totient is φ = 2077353684.

The previous prime is 2077479517. The next prime is 2077479533. The reversal of 2077479529 is 9259747702.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2077479529 - 2⁷ = 2077479401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2077479329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33609 + ... + 72694.

It is an arithmetic number, because the mean of its divisors is an integer number (519401344).

Almost surely, 2^2077479529 is an apocalyptic number.

It is an amenable number.

2077479529 is a deficient number, since it is larger than the sum of its proper divisors (125847).

2077479529 is a wasteful number, since it uses less digits than its factorization.

2077479529 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125846.

The product of its (nonzero) digits is 2222640, while the sum is 52.

The square root of 2077479529 is about 45579.3761365818. The cubic root of 2077479529 is about 1275.9850450533.

The spelling of 2077479529 in words is "two billion, seventy-seven million, four hundred seventy-nine thousand, five hundred twenty-nine".