5555897862 has 16 divisors (see below), whose sum is σ = 11121993792. Its totient is φ = 1850266280.

The previous prime is 5555897843. The next prime is 5555897887. The reversal of 5555897862 is 2687985555.

It is a super-3 number, since 3×5555897862³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5555897796 and 5555897805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 417828 + ... + 430919.

It is an arithmetic number, because the mean of its divisors is an integer number (695124612).

Almost surely, 2^5555897862 is an apocalyptic number.

5555897862 is an abundant number, since it is smaller than the sum of its proper divisors (5566095930).

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

5555897862 is a wasteful number, since it uses less digits than its factorization.

5555897862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 849843.

The product of its digits is 30240000, while the sum is 60.

The square root of 5555897862 is about 74537.8954760597. The cubic root of 5555897862 is about 1771.1339900449.

The spelling of 5555897862 in words is "five billion, five hundred fifty-five million, eight hundred ninety-seven thousand, eight hundred sixty-two".