46439776 has 12 divisors (see below), whose sum is σ = 91428372. Its totient is φ = 23219872.

The previous prime is 46439747. The next prime is 46439779. The reversal of 46439776 is 67793464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46439779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 725590 + ... + 725653.

It is an arithmetic number, because the mean of its divisors is an integer number (7619031).

Almost surely, 2^46439776 is an apocalyptic number.

It is an amenable number.

46439776 is a deficient number, since it is larger than the sum of its proper divisors (44988596).

46439776 is a wasteful number, since it uses less digits than its factorization.

46439776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1451253 (or 1451245 counting only the distinct ones).

The product of its digits is 762048, while the sum is 46.

The square root of 46439776 is about 6814.6735798569. The cubic root of 46439776 is about 359.4430069760.

The spelling of 46439776 in words is "forty-six million, four hundred thirty-nine thousand, seven hundred seventy-six".