3845162502 has 48 divisors (see below), whose sum is σ = 8692931520. Its totient is φ = 1273831272.

The previous prime is 3845162483. The next prime is 3845162567. The reversal of 3845162502 is 2052615483.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54949 + ... + 103487.

It is an arithmetic number, because the mean of its divisors is an integer number (181102740).

Almost surely, 2^3845162502 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3845162502, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4346465760).

3845162502 is an abundant number, since it is smaller than the sum of its proper divisors (4847769018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3845162502 is a wasteful number, since it uses less digits than its factorization.

3845162502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48719 (or 48707 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 3845162502 is about 62009.3743074384. The cubic root of 3845162502 is about 1566.6484961124.

Adding to 3845162502 its reverse (2052615483), we get a palindrome (5897777985).

The spelling of 3845162502 in words is "three billion, eight hundred forty-five million, one hundred sixty-two thousand, five hundred two".