46324487 has 6 divisors (see below), whose sum is σ = 50918784. Its totient is φ = 42113060.

The previous prime is 46324483. The next prime is 46324493. The reversal of 46324487 is 78442364.

46324487 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 46324487 - 2² = 46324483 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 46324487.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46324483) 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 5 ways as a sum of consecutive naturals, for example, 191303 + ... + 191544.

It is an arithmetic number, because the mean of its divisors is an integer number (8486464).

Almost surely, 2^46324487 is an apocalyptic number.

46324487 is a deficient number, since it is larger than the sum of its proper divisors (4594297).

46324487 is a wasteful number, since it uses less digits than its factorization.

46324487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382869 (or 382858 counting only the distinct ones).

The product of its digits is 129024, while the sum is 38.

The square root of 46324487 is about 6806.2094443236. The cubic root of 46324487 is about 359.1453155866.

It can be divided in two parts, 4632 and 4487, that added together give a palindrome (9119).

The spelling of 46324487 in words is "forty-six million, three hundred twenty-four thousand, four hundred eighty-seven".