1114276400 has 120 divisors (see below), whose sum is σ = 2884291584. Its totient is φ = 412473600.

The previous prime is 1114276379. The next prime is 1114276409. The reversal of 1114276400 is 46724111.

It is a super-2 number, since 2×1114276400² = 2483223791193920000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1114276400.

It is not an unprimeable number, because it can be changed into a prime (1114276409) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 283247 + ... + 287153.

Almost surely, 2^1114276400 is an apocalyptic number.

1114276400 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 1114276400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1442145792).

1114276400 is an abundant number, since it is smaller than the sum of its proper divisors (1770015184).

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

1114276400 is a wasteful number, since it uses less digits than its factorization.

1114276400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3979 (or 3968 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 1114276400 is about 33380.7789004391. The cubic root of 1114276400 is about 1036.7267650333.

The spelling of 1114276400 in words is "one billion, one hundred fourteen million, two hundred seventy-six thousand, four hundred".