5235514654 has 4 divisors (see below), whose sum is σ = 7853271984. Its totient is φ = 2617757326.

The previous prime is 5235514651. The next prime is 5235514693. The reversal of 5235514654 is 4564155325.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×5235514654² = 54821227384497479432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5235514651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1308878662 + ... + 1308878665.

It is an arithmetic number, because the mean of its divisors is an integer number (1963317996).

Almost surely, 2^5235514654 is an apocalyptic number.

5235514654 is a deficient number, since it is larger than the sum of its proper divisors (2617757330).

5235514654 is a wasteful number, since it uses less digits than its factorization.

5235514654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2617757329.

The product of its digits is 360000, while the sum is 40.

The square root of 5235514654 is about 72356.8563026338. The cubic root of 5235514654 is about 1736.4133913885.

Adding to 5235514654 its reverse (4564155325), we get a palindrome (9799669979).

The spelling of 5235514654 in words is "five billion, two hundred thirty-five million, five hundred fourteen thousand, six hundred fifty-four".