5899155652 has 48 divisors (see below), whose sum is σ = 11781452592. Its totient is φ = 2560389120.

The previous prime is 5899155649. The next prime is 5899155671. The reversal of 5899155652 is 2565519985.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 1738389636 + 4160766016 = 41694^2 + 64504^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5899155593 and 5899155602.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1537128 + ... + 1540960.

It is an arithmetic number, because the mean of its divisors is an integer number (245446929).

Almost surely, 2^5899155652 is an apocalyptic number.

5899155652 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5899155652 is a deficient number, since it is larger than the sum of its proper divisors (5882296940).

5899155652 is a wasteful number, since it uses less digits than its factorization.

5899155652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5608 (or 5606 counting only the distinct ones).

The product of its digits is 4860000, while the sum is 55.

The square root of 5899155652 is about 76805.9610447002. The cubic root of 5899155652 is about 1806.8826668727.

The spelling of 5899155652 in words is "five billion, eight hundred ninety-nine million, one hundred fifty-five thousand, six hundred fifty-two".