2471672500 has 180 divisors, whose sum is σ = 6283813536. Its totient is φ = 843200000.

The previous prime is 2471672479. The next prime is 2471672531. The reversal of 2471672500 is 52761742.

2471672500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2471672500² = 12218329894512500000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 7947345 + ... + 7947655.

Almost surely, 2^2471672500 is an apocalyptic number.

2471672500 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 2471672500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3141906768).

2471672500 is an abundant number, since it is smaller than the sum of its proper divisors (3812141036).

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

2471672500 is a wasteful number, since it uses less digits than its factorization.

2471672500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380 (or 346 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 2471672500 is about 49715.9179740252. The cubic root of 2471672500 is about 1352.0631462459.

The spelling of 2471672500 in words is "two billion, four hundred seventy-one million, six hundred seventy-two thousand, five hundred".