5407112020 has 24 divisors (see below), whose sum is σ = 11395939464. Its totient is φ = 2155034496.

The previous prime is 5407112003. The next prime is 5407112023. The reversal of 5407112020 is 202117045.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 71978256 + 5335133764 = 8484^2 + 73042^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5407111982 and 5407112000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5407112023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 482467 + ... + 493546.

It is an arithmetic number, because the mean of its divisors is an integer number (474830811).

Almost surely, 2^5407112020 is an apocalyptic number.

It is an amenable number.

5407112020 is an abundant number, since it is smaller than the sum of its proper divisors (5988827444).

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

5407112020 is a wasteful number, since it uses less digits than its factorization.

5407112020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976299 (or 976297 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 5407112020 is about 73533.0675274737. The cubic root of 5407112020 is about 1755.1805151398.

Adding to 5407112020 its reverse (202117045), we get a palindrome (5609229065).

The spelling of 5407112020 in words is "five billion, four hundred seven million, one hundred twelve thousand, twenty".