2402471400 has 192 divisors, whose sum is σ = 8537548800. Its totient is φ = 547464960.

The previous prime is 2402471377. The next prime is 2402471419. The reversal of 2402471400 is 41742042.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1843149 + ... + 1844451.

It is an arithmetic number, because the mean of its divisors is an integer number (44466400).

Almost surely, 2^2402471400 is an apocalyptic number.

2402471400 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 2402471400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4268774400).

2402471400 is an abundant number, since it is smaller than the sum of its proper divisors (6135077400).

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

2402471400 is a wasteful number, since it uses less digits than its factorization.

2402471400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1768 (or 1759 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 24.

The square root of 2402471400 is about 49015.0119861252. The cubic root of 2402471400 is about 1339.3253082288.

The spelling of 2402471400 in words is "two billion, four hundred two million, four hundred seventy-one thousand, four hundred".