2007293400 has 480 divisors, whose sum is σ = 8238996480. Its totient is φ = 443232000.

The previous prime is 2007293381. The next prime is 2007293413. The reversal of 2007293400 is 43927002.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 3515115 + ... + 3515685.

It is an arithmetic number, because the mean of its divisors is an integer number (17164576).

Almost surely, 2^2007293400 is an apocalyptic number.

2007293400 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 2007293400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4119498240).

2007293400 is an abundant number, since it is smaller than the sum of its proper divisors (6231703080).

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

2007293400 is a wasteful number, since it uses less digits than its factorization.

2007293400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637 (or 619 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 2007293400 is about 44802.8280357390. The cubic root of 2007293400 is about 1261.4507100260.

The spelling of 2007293400 in words is "two billion, seven million, two hundred ninety-three thousand, four hundred".