5342621116 has 72 divisors (see below), whose sum is σ = 11112564960. Its totient is φ = 2240155008.

The previous prime is 5342621111. The next prime is 5342621131. The reversal of 5342621116 is 6111262435.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5342621111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6367425 + ... + 6368263.

It is an arithmetic number, because the mean of its divisors is an integer number (154341180).

Almost surely, 2^5342621116 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 5342621116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5556282480).

5342621116 is an abundant number, since it is smaller than the sum of its proper divisors (5769943844).

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

5342621116 is a wasteful number, since it uses less digits than its factorization.

5342621116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1523 (or 1514 counting only the distinct ones).

The product of its digits is 8640, while the sum is 31.

The square root of 5342621116 is about 73093.2357745913. The cubic root of 5342621116 is about 1748.1745444976.

The spelling of 5342621116 in words is "five billion, three hundred forty-two million, six hundred twenty-one thousand, one hundred sixteen".