5531856162 has 32 divisors (see below), whose sum is σ = 12985982592. Its totient is φ = 1537812864.

The previous prime is 5531856119. The next prime is 5531856167. The reversal of 5531856162 is 2616581355.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (5531856167) 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, 1778323 + ... + 1781430.

It is an arithmetic number, because the mean of its divisors is an integer number (405811956).

Almost surely, 2^5531856162 is an apocalyptic number.

5531856162 is an abundant number, since it is smaller than the sum of its proper divisors (7454126430).

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

5531856162 is a wasteful number, since it uses less digits than its factorization.

5531856162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3559802.

The product of its digits is 216000, while the sum is 42.

The square root of 5531856162 is about 74376.4489741208. The cubic root of 5531856162 is about 1768.5755893036.

The spelling of 5531856162 in words is "five billion, five hundred thirty-one million, eight hundred fifty-six thousand, one hundred sixty-two".