46554890 has 16 divisors (see below), whose sum is σ = 83891808. Its totient is φ = 18601296.

The previous prime is 46554877. The next prime is 46554923. The reversal of 46554890 is 9845564.

It is a happy number.

46554890 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 9629 + ... + 13631.

It is an arithmetic number, because the mean of its divisors is an integer number (5243238).

Almost surely, 2^46554890 is an apocalyptic number.

46554890 is a deficient number, since it is larger than the sum of its proper divisors (37336918).

46554890 is a wasteful number, since it uses less digits than its factorization.

46554890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5173.

The product of its (nonzero) digits is 172800, while the sum is 41.

The square root of 46554890 is about 6823.1143915370. The cubic root of 46554890 is about 359.7397553296.

It can be divided in two parts, 465 and 54890, that added together give a palindrome (55355).

The spelling of 46554890 in words is "forty-six million, five hundred fifty-four thousand, eight hundred ninety".