5244934477 has 4 divisors (see below), whose sum is σ = 5520983680. Its totient is φ = 4968885276.

The previous prime is 5244934463. The next prime is 5244934483. The reversal of 5244934477 is 7744394425.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5244934477 - 2²³ = 5236545869 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 5244934477.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5244934777) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138024573 + ... + 138024610.

It is an arithmetic number, because the mean of its divisors is an integer number (1380245920).

Almost surely, 2^5244934477 is an apocalyptic number.

It is an amenable number.

5244934477 is a deficient number, since it is larger than the sum of its proper divisors (276049203).

5244934477 is a wasteful number, since it uses less digits than its factorization.

5244934477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276049202.

The product of its digits is 3386880, while the sum is 49.

The square root of 5244934477 is about 72421.9198654661. The cubic root of 5244934477 is about 1737.4541618396.

The spelling of 5244934477 in words is "five billion, two hundred forty-four million, nine hundred thirty-four thousand, four hundred seventy-seven".