5323674780 has 360 divisors, whose sum is σ = 18085537008. Its totient is φ = 1310404608.

The previous prime is 5323674779. The next prime is 5323674787. The reversal of 5323674780 is 874763235.

5323674780 is a `hidden beast` number, since 532 + 36 + 7 + 4 + 7 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5323674787) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 38858872 + ... + 38859008.

Almost surely, 2^5323674780 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 5323674780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9042768504).

5323674780 is an abundant number, since it is smaller than the sum of its proper divisors (12761862228).

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

5323674780 is a wasteful number, since it uses less digits than its factorization.

5323674780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275 (or 247 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 45.

The square root of 5323674780 is about 72963.5167737959. The cubic root of 5323674780 is about 1746.1056017186.

The spelling of 5323674780 in words is "five billion, three hundred twenty-three million, six hundred seventy-four thousand, seven hundred eighty".