73478114 has 8 divisors (see below), whose sum is σ = 116700588. Its totient is φ = 34577920.

The previous prime is 73478107. The next prime is 73478129. The reversal of 73478114 is 41187437.

It can be written as a sum of positive squares in 2 ways, for example, as 69172489 + 4305625 = 8317^2 + 2075^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1080527 + ... + 1080594.

Almost surely, 2^73478114 is an apocalyptic number.

73478114 is a deficient number, since it is larger than the sum of its proper divisors (43222474).

73478114 is a wasteful number, since it uses less digits than its factorization.

73478114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2161140.

The product of its digits is 18816, while the sum is 35.

The square root of 73478114 is about 8571.9375872670. The cubic root of 73478114 is about 418.8443552432.

The spelling of 73478114 in words is "seventy-three million, four hundred seventy-eight thousand, one hundred fourteen".