46522730 has 8 divisors (see below), whose sum is σ = 83740932. Its totient is φ = 18609088.

The previous prime is 46522691. The next prime is 46522733. The reversal of 46522730 is 3722564.

46522730 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 45576001 + 946729 = 6751^2 + 973^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 46522693 and 46522702.

It is not an unprimeable number, because it can be changed into a prime (46522733) 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 in 3 ways as a sum of consecutive naturals, for example, 2326127 + ... + 2326146.

Almost surely, 2^46522730 is an apocalyptic number.

46522730 is a deficient number, since it is larger than the sum of its proper divisors (37218202).

46522730 is a wasteful number, since it uses less digits than its factorization.

46522730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4652280.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 46522730 is about 6820.7572893338. The cubic root of 46522730 is about 359.6569004777.

The spelling of 46522730 in words is "forty-six million, five hundred twenty-two thousand, seven hundred thirty".