1117550414 has 4 divisors (see below), whose sum is σ = 1676325624. Its totient is φ = 558775206.

The previous prime is 1117550387. The next prime is 1117550431. The reversal of 1117550414 is 4140557111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4140557111 = 17 ⋅243562183.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279387602 + ... + 279387605.

It is an arithmetic number, because the mean of its divisors is an integer number (419081406).

Almost surely, 2^1117550414 is an apocalyptic number.

1117550414 is a deficient number, since it is larger than the sum of its proper divisors (558775210).

1117550414 is an equidigital number, since it uses as much as digits as its factorization.

1117550414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558775209.

The product of its (nonzero) digits is 2800, while the sum is 29.

The square root of 1117550414 is about 33429.7833376168. The cubic root of 1117550414 is about 1037.7411569666.

The spelling of 1117550414 in words is "one billion, one hundred seventeen million, five hundred fifty thousand, four hundred fourteen".