4835156047 has 4 divisors (see below), whose sum is σ = 4835302216. Its totient is φ = 4835009880.

The previous prime is 4835156009. The next prime is 4835156059. The reversal of 4835156047 is 7406515384.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4835156047 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4835155994 and 4835156012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4835156147) 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, 2797 + ... + 98377.

It is an arithmetic number, because the mean of its divisors is an integer number (1208825554).

Almost surely, 2^4835156047 is an apocalyptic number.

4835156047 is a deficient number, since it is larger than the sum of its proper divisors (146169).

4835156047 is an equidigital number, since it uses as much as digits as its factorization.

4835156047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146168.

The product of its (nonzero) digits is 403200, while the sum is 43.

The square root of 4835156047 is about 69535.2863444165. The cubic root of 4835156047 is about 1690.9736167121.

The spelling of 4835156047 in words is "four billion, eight hundred thirty-five million, one hundred fifty-six thousand, forty-seven".