1114414378 has 32 divisors (see below), whose sum is σ = 2155973760. Its totient is φ = 419213760.

The previous prime is 1114414373. The next prime is 1114414393. The reversal of 1114414378 is 8734144111.

It is not an unprimeable number, because it can be changed into a prime (1114414373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120301 + ... + 129232.

It is an arithmetic number, because the mean of its divisors is an integer number (67374180).

Almost surely, 2^1114414378 is an apocalyptic number.

1114414378 is a deficient number, since it is larger than the sum of its proper divisors (1041559382).

1114414378 is a wasteful number, since it uses less digits than its factorization.

1114414378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249582.

The product of its digits is 10752, while the sum is 34.

The square root of 1114414378 is about 33382.8455647508. The cubic root of 1114414378 is about 1036.7695550095.

Adding to 1114414378 its reverse (8734144111), we get a palindrome (9848558489).

The spelling of 1114414378 in words is "one billion, one hundred fourteen million, four hundred fourteen thousand, three hundred seventy-eight".