5439674356 has 6 divisors (see below), whose sum is σ = 9519430130. Its totient is φ = 2719837176.

The previous prime is 5439674291. The next prime is 5439674411. The reversal of 5439674356 is 6534769345.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4274544400 + 1165129956 = 65380^2 + 34134^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 679959291 + ... + 679959298.

Almost surely, 2^5439674356 is an apocalyptic number.

It is an amenable number.

5439674356 is a deficient number, since it is larger than the sum of its proper divisors (4079755774).

5439674356 is a wasteful number, since it uses less digits than its factorization.

5439674356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1359918593 (or 1359918591 counting only the distinct ones).

The product of its digits is 8164800, while the sum is 52.

The square root of 5439674356 is about 73754.1480596176. The cubic root of 5439674356 is about 1758.6967749963.

The spelling of 5439674356 in words is "five billion, four hundred thirty-nine million, six hundred seventy-four thousand, three hundred fifty-six".