46847749 has 16 divisors (see below), whose sum is σ = 53394880. Its totient is φ = 40746240.

The previous prime is 46847747. The next prime is 46847753. The reversal of 46847749 is 94774864.

46847749 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 46847749 - 2¹ = 46847747 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46847747) 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 15 ways as a sum of consecutive naturals, for example, 59134 + ... + 59920.

It is an arithmetic number, because the mean of its divisors is an integer number (3337180).

Almost surely, 2^46847749 is an apocalyptic number.

It is an amenable number.

46847749 is a deficient number, since it is larger than the sum of its proper divisors (6547131).

46847749 is a wasteful number, since it uses less digits than its factorization.

46847749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060.

The product of its digits is 1354752, while the sum is 49.

The square root of 46847749 is about 6844.5415478321. The cubic root of 46847749 is about 360.4925074892.

The spelling of 46847749 in words is "forty-six million, eight hundred forty-seven thousand, seven hundred forty-nine".