46390434 has 16 divisors (see below), whose sum is σ = 95044320. Its totient is φ = 15086240.

The previous prime is 46390417. The next prime is 46390441. The reversal of 46390434 is 43409364.

46390434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 46390395 and 46390404.

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, 94044 + ... + 94535.

It is an arithmetic number, because the mean of its divisors is an integer number (5940270).

Almost surely, 2^46390434 is an apocalyptic number.

46390434 is an abundant number, since it is smaller than the sum of its proper divisors (48653886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46390434 is a wasteful number, since it uses less digits than its factorization.

46390434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188625.

The product of its (nonzero) digits is 31104, while the sum is 33.

The square root of 46390434 is about 6811.0523415989. The cubic root of 46390434 is about 359.3156598078.

Adding to 46390434 its reverse (43409364), we get a palindrome (89799798).

The spelling of 46390434 in words is "forty-six million, three hundred ninety thousand, four hundred thirty-four".