2494584400 has 360 divisors, whose sum is σ = 7771030400. Its totient is φ = 752716800.

The previous prime is 2494584383. The next prime is 2494584409. The reversal of 2494584400 is 44854942.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2494584409) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 12535501 + ... + 12535699.

Almost surely, 2^2494584400 is an apocalyptic number.

2494584400 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 2494584400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3885515200).

2494584400 is an abundant number, since it is smaller than the sum of its proper divisors (5276446000).

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

2494584400 is a wasteful number, since it uses less digits than its factorization.

2494584400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283 (or 261 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 40.

The square root of 2494584400 is about 49945.8146394670. The cubic root of 2494584400 is about 1356.2280864603.

The spelling of 2494584400 in words is "two billion, four hundred ninety-four million, five hundred eighty-four thousand, four hundred".