46343390 has 16 divisors (see below), whose sum is σ = 87045408. Its totient is φ = 17731296.

The previous prime is 46343317. The next prime is 46343441. The reversal of 46343390 is 9334364.

It is a happy number.

46343390 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 100517 + ... + 100976.

It is an arithmetic number, because the mean of its divisors is an integer number (5440338).

Almost surely, 2^46343390 is an apocalyptic number.

46343390 is a deficient number, since it is larger than the sum of its proper divisors (40702018).

46343390 is a wasteful number, since it uses less digits than its factorization.

46343390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201523.

The product of its (nonzero) digits is 23328, while the sum is 32.

The square root of 46343390 is about 6807.5979611020. The cubic root of 46343390 is about 359.1941594495.

The spelling of 46343390 in words is "forty-six million, three hundred forty-three thousand, three hundred ninety".