3648113426 has 8 divisors (see below), whose sum is σ = 5523312240. Its totient is φ = 1807009348.

The previous prime is 3648113423. The next prime is 3648113459. The reversal of 3648113426 is 6243118463.

It is a happy number.

3648113426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×3648113426² = 26617463137922914952, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3648113426.

It is not an unprimeable number, because it can be changed into a prime (3648113423) 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, 8523416 + ... + 8523843.

It is an arithmetic number, because the mean of its divisors is an integer number (690414030).

Almost surely, 2^3648113426 is an apocalyptic number.

3648113426 is a deficient number, since it is larger than the sum of its proper divisors (1875198814).

3648113426 is a wasteful number, since it uses less digits than its factorization.

3648113426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17047368.

The product of its digits is 82944, while the sum is 38.

The square root of 3648113426 is about 60399.6144524119. The cubic root of 3648113426 is about 1539.4164070270.

The spelling of 3648113426 in words is "three billion, six hundred forty-eight million, one hundred thirteen thousand, four hundred twenty-six".