5443582774 has 24 divisors (see below), whose sum is σ = 9566854920. Its totient is φ = 2316174336.

The previous prime is 5443582757. The next prime is 5443582811. The reversal of 5443582774 is 4772853445.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 186187 + ... + 213430.

It is an arithmetic number, because the mean of its divisors is an integer number (398618955).

Almost surely, 2^5443582774 is an apocalyptic number.

5443582774 is a deficient number, since it is larger than the sum of its proper divisors (4123272146).

5443582774 is a wasteful number, since it uses less digits than its factorization.

5443582774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399772 (or 399765 counting only the distinct ones).

The product of its digits is 3763200, while the sum is 49.

The square root of 5443582774 is about 73780.6395607954. The cubic root of 5443582774 is about 1759.1178833248.

The spelling of 5443582774 in words is "five billion, four hundred forty-three million, five hundred eighty-two thousand, seven hundred seventy-four".