46814738 has 4 divisors (see below), whose sum is σ = 70222110. Its totient is φ = 23407368.

The previous prime is 46814723. The next prime is 46814759. The reversal of 46814738 is 83741864.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 41306329 + 5508409 = 6427^2 + 2347^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 46814695 and 46814704.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11703683 + ... + 11703686.

Almost surely, 2^46814738 is an apocalyptic number.

46814738 is a deficient number, since it is larger than the sum of its proper divisors (23407372).

46814738 is a wasteful number, since it uses less digits than its factorization.

46814738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23407371.

The product of its digits is 129024, while the sum is 41.

The square root of 46814738 is about 6842.1296392278. The cubic root of 46814738 is about 360.4078145947.

The spelling of 46814738 in words is "forty-six million, eight hundred fourteen thousand, seven hundred thirty-eight".