46515514 has 4 divisors (see below), whose sum is σ = 69773274. Its totient is φ = 23257756.

The previous prime is 46515493. The next prime is 46515517. The reversal of 46515514 is 41551564.

46515514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 46444225 + 71289 = 6815^2 + 267^2 .

It is not an unprimeable number, because it can be changed into a prime (46515517) by changing a digit.

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 as a sum of consecutive naturals, namely, 11628877 + ... + 11628880.

Almost surely, 2^46515514 is an apocalyptic number.

46515514 is a deficient number, since it is larger than the sum of its proper divisors (23257760).

46515514 is a wasteful number, since it uses less digits than its factorization.

46515514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23257759.

The product of its digits is 12000, while the sum is 31.

The square root of 46515514 is about 6820.2282952992. The cubic root of 46515514 is about 359.6383044180.

The spelling of 46515514 in words is "forty-six million, five hundred fifteen thousand, five hundred fourteen".