46520426 has 4 divisors (see below), whose sum is σ = 69780642. Its totient is φ = 23260212.

The previous prime is 46520423. The next prime is 46520431. The reversal of 46520426 is 62402564.

46520426 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., 25351225 + 21169201 = 5035^2 + 4601^2 .

It is not an unprimeable number, because it can be changed into a prime (46520423) 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, 11630105 + ... + 11630108.

Almost surely, 2^46520426 is an apocalyptic number.

46520426 is a deficient number, since it is larger than the sum of its proper divisors (23260216).

46520426 is a wasteful number, since it uses less digits than its factorization.

46520426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23260215.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 46520426 is about 6820.5883910408. The cubic root of 46520426 is about 359.6509631421.

The spelling of 46520426 in words is "forty-six million, five hundred twenty thousand, four hundred twenty-six".