11400076 has 12 divisors (see below), whose sum is σ = 21000280. Its totient is φ = 5400000.

The previous prime is 11400071. The next prime is 11400097. The reversal of 11400076 is 67000411.

It is a happy number.

It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (11400071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74925 + ... + 75076.

Almost surely, 2^11400076 is an apocalyptic number.

It is an amenable number.

11400076 is a deficient number, since it is larger than the sum of its proper divisors (9600204).

11400076 is a wasteful number, since it uses less digits than its factorization.

11400076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150024 (or 150022 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 11400076 is about 3376.3998578367. The cubic root of 11400076 is about 225.0622116037.

Adding to 11400076 its reverse (67000411), we get a palindrome (78400487).

The spelling of 11400076 in words is "eleven million, four hundred thousand, seventy-six".