5046623540 has 24 divisors (see below), whose sum is σ = 12111896832. Its totient is φ = 1730270880.

The previous prime is 5046623521. The next prime is 5046623557. The reversal of 5046623540 is 453266405.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 5046623540.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18023516 + ... + 18023795.

It is an arithmetic number, because the mean of its divisors is an integer number (504662368).

Almost surely, 2^5046623540 is an apocalyptic number.

It is an amenable number.

5046623540 is an abundant number, since it is smaller than the sum of its proper divisors (7065273292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5046623540 is a wasteful number, since it uses less digits than its factorization.

5046623540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36047327 (or 36047325 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 5046623540 is about 71039.5913558067. The cubic root of 5046623540 is about 1715.2745202249.

Adding to 5046623540 its reverse (453266405), we get a palindrome (5499889945).

The spelling of 5046623540 in words is "five billion, forty-six million, six hundred twenty-three thousand, five hundred forty".