46566742 has 8 divisors (see below), whose sum is σ = 70892856. Its totient is φ = 22935792.

The previous prime is 46566733. The next prime is 46566749. The reversal of 46566742 is 24766564.

46566742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×46566742² = 4336922920989128, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46566695 and 46566704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46566749) 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, 173623 + ... + 173890.

It is an arithmetic number, because the mean of its divisors is an integer number (8861607).

Almost surely, 2^46566742 is an apocalyptic number.

46566742 is a deficient number, since it is larger than the sum of its proper divisors (24326114).

46566742 is a wasteful number, since it uses less digits than its factorization.

46566742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347582.

The product of its digits is 241920, while the sum is 40.

The square root of 46566742 is about 6823.9828546092. The cubic root of 46566742 is about 359.7702803995.

The spelling of 46566742 in words is "forty-six million, five hundred sixty-six thousand, seven hundred forty-two".