4945522029 has 24 divisors (see below), whose sum is σ = 7674720768. Its totient is φ = 2824496640.

The previous prime is 4945521983. The next prime is 4945522051. The reversal of 4945522029 is 9202255494.

It is not a de Polignac number, because 4945522029 - 2⁸ = 4945521773 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4945522129) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 302349 + ... + 318285.

It is an arithmetic number, because the mean of its divisors is an integer number (319780032).

Almost surely, 2^4945522029 is an apocalyptic number.

4945522029 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

It is an amenable number.

4945522029 is a deficient number, since it is larger than the sum of its proper divisors (2729198739).

4945522029 is a wasteful number, since it uses less digits than its factorization.

4945522029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18065 (or 18058 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 42.

The square root of 4945522029 is about 70324.4056427070. The cubic root of 4945522029 is about 1703.7428524739.

The spelling of 4945522029 in words is "four billion, nine hundred forty-five million, five hundred twenty-two thousand, twenty-nine".