5331746420 has 384 divisors, whose sum is σ = 15866855424. Its totient is φ = 1463616000.

The previous prime is 5331746393. The next prime is 5331746423. The reversal of 5331746420 is 246471335.

5331746420 = 6035² + 6036² + ... + 6177².

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5331746423) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 75094985 + ... + 75095055.

It is an arithmetic number, because the mean of its divisors is an integer number (41319936).

Almost surely, 2^5331746420 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 5331746420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7933427712).

5331746420 is an abundant number, since it is smaller than the sum of its proper divisors (10535109004).

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

5331746420 is a wasteful number, since it uses less digits than its factorization.

5331746420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164 (or 140 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 5331746420 is about 73018.8086728344. The cubic root of 5331746420 is about 1746.9876252219.

The spelling of 5331746420 in words is "five billion, three hundred thirty-one million, seven hundred forty-six thousand, four hundred twenty".