1412202400 has 144 divisors (see below), whose sum is σ = 3955996800. Its totient is φ = 482227200.

The previous prime is 1412202391. The next prime is 1412202419. The reversal of 1412202400 is 42022141.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2357301 + ... + 2357899.

It is an arithmetic number, because the mean of its divisors is an integer number (27472200).

Almost surely, 2^1412202400 is an apocalyptic number.

1412202400 is a gapful number since it is divisible by the number (10) 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 1412202400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1977998400).

1412202400 is an abundant number, since it is smaller than the sum of its proper divisors (2543794400).

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

1412202400 is a wasteful number, since it uses less digits than its factorization.

1412202400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1047 (or 1034 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 1412202400 is about 37579.2815258621. The cubic root of 1412202400 is about 1121.9297090040.

Adding to 1412202400 its reverse (42022141), we get a palindrome (1454224541).

The spelling of 1412202400 in words is "one billion, four hundred twelve million, two hundred two thousand, four hundred".