118283473 has 8 divisors (see below), whose sum is σ = 147470400. Its totient is φ = 92168880.

The previous prime is 118283447. The next prime is 118283491. The reversal of 118283473 is 374382811.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 118283473 - 2¹³ = 118275281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (118283173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 767998 + ... + 768151.

It is an arithmetic number, because the mean of its divisors is an integer number (18433800).

Almost surely, 2^118283473 is an apocalyptic number.

It is an amenable number.

118283473 is a deficient number, since it is larger than the sum of its proper divisors (29186927).

118283473 is a wasteful number, since it uses less digits than its factorization.

118283473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1536167.

The product of its digits is 32256, while the sum is 37.

The square root of 118283473 is about 10875.8205667435. The cubic root of 118283473 is about 490.8792667617.

The spelling of 118283473 in words is "one hundred eighteen million, two hundred eighty-three thousand, four hundred seventy-three".