5436856958 has 8 divisors (see below), whose sum is σ = 8782615128. Its totient is φ = 2509318584.

The previous prime is 5436856949. The next prime is 5436856961. The reversal of 5436856958 is 8596586345.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5436856897 and 5436856906.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104554916 + ... + 104554967.

It is an arithmetic number, because the mean of its divisors is an integer number (1097826891).

Almost surely, 2^5436856958 is an apocalyptic number.

5436856958 is a deficient number, since it is larger than the sum of its proper divisors (3345758170).

5436856958 is a wasteful number, since it uses less digits than its factorization.

5436856958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209109898.

The product of its digits is 31104000, while the sum is 59.

The square root of 5436856958 is about 73735.0456567296. The cubic root of 5436856958 is about 1758.3930923280.

The spelling of 5436856958 in words is "five billion, four hundred thirty-six million, eight hundred fifty-six thousand, nine hundred fifty-eight".