5949891072 has 160 divisors (see below), whose sum is σ = 17756006400. Its totient is φ = 1967099904.

The previous prime is 5949891071. The next prime is 5949891107. The reversal of 5949891072 is 2701989495.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (5949891071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1753954 + ... + 1757342.

It is an arithmetic number, because the mean of its divisors is an integer number (110975040).

Almost surely, 2^5949891072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5949891072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8878003200).

5949891072 is an abundant number, since it is smaller than the sum of its proper divisors (11806115328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5949891072 is a wasteful number, since it uses less digits than its factorization.

5949891072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3543 (or 3521 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 54.

The square root of 5949891072 is about 77135.5370241240. The cubic root of 5949891072 is about 1812.0478913705.

The spelling of 5949891072 in words is "five billion, nine hundred forty-nine million, eight hundred ninety-one thousand, seventy-two".