46773137 has 4 divisors (see below), whose sum is σ = 49524516. Its totient is φ = 44021760.

The previous prime is 46773113. The next prime is 46773163. The reversal of 46773137 is 73137764.

46773137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 42627841 + 4145296 = 6529^2 + 2036^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46773137 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46773137.

It is not an unprimeable number, because it can be changed into a prime (46763137) 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, 1375664 + ... + 1375697.

It is an arithmetic number, because the mean of its divisors is an integer number (12381129).

Almost surely, 2^46773137 is an apocalyptic number.

It is an amenable number.

46773137 is a deficient number, since it is larger than the sum of its proper divisors (2751379).

46773137 is a wasteful number, since it uses less digits than its factorization.

46773137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2751378.

The product of its digits is 74088, while the sum is 38.

The square root of 46773137 is about 6839.0889013084. The cubic root of 46773137 is about 360.3010265082.

The spelling of 46773137 in words is "forty-six million, seven hundred seventy-three thousand, one hundred thirty-seven".