24746483380 has 48 divisors (see below), whose sum is σ = 54295920000. Its totient is φ = 9456199808.

The previous prime is 24746483371. The next prime is 24746483389. The reversal of 24746483380 is 8338464742.

It is an interprime number because it is at equal distance from previous prime (24746483371) and next prime (24746483389).

It is a super-2 number, since 2×24746483380² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24746483389) 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, 332871 + ... + 400369.

It is an arithmetic number, because the mean of its divisors is an integer number (1131165000).

Almost surely, 2^24746483380 is an apocalyptic number.

24746483380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 24746483380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27147960000).

24746483380 is an abundant number, since it is smaller than the sum of its proper divisors (29549436620).

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

24746483380 is a wasteful number, since it uses less digits than its factorization.

24746483380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68328 (or 68326 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 49.

The spelling of 24746483380 in words is "twenty-four billion, seven hundred forty-six million, four hundred eighty-three thousand, three hundred eighty".