5949006013 has 4 divisors (see below), whose sum is σ = 5950222780. Its totient is φ = 5947789248.

The previous prime is 5949005977. The next prime is 5949006043. The reversal of 5949006013 is 3106009495.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5327102169 + 621903844 = 72987^2 + 24938^2 .

It is a cyclic number.

It is not a de Polignac number, because 5949006013 - 2²¹ = 5946908861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5949006043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 601020 + ... + 610837.

It is an arithmetic number, because the mean of its divisors is an integer number (1487555695).

Almost surely, 2^5949006013 is an apocalyptic number.

It is an amenable number.

5949006013 is a deficient number, since it is larger than the sum of its proper divisors (1216767).

5949006013 is a wasteful number, since it uses less digits than its factorization.

5949006013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1216766.

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 5949006013 is about 77129.7997728504. The cubic root of 5949006013 is about 1811.9580382509.

The spelling of 5949006013 in words is "five billion, nine hundred forty-nine million, six thousand, thirteen".