4922257164 has 24 divisors (see below), whose sum is σ = 12529382208. Its totient is φ = 1491593040.

The previous prime is 4922257141. The next prime is 4922257183. The reversal of 4922257164 is 4617522294.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18644782 + ... + 18645045.

It is an arithmetic number, because the mean of its divisors is an integer number (522057592).

Almost surely, 2^4922257164 is an apocalyptic number.

4922257164 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4922257164 is an abundant number, since it is smaller than the sum of its proper divisors (7607125044).

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

4922257164 is a wasteful number, since it uses less digits than its factorization.

4922257164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37289845 (or 37289843 counting only the distinct ones).

The product of its digits is 241920, while the sum is 42.

The square root of 4922257164 is about 70158.7996191497. The cubic root of 4922257164 is about 1701.0670537377.

The spelling of 4922257164 in words is "four billion, nine hundred twenty-two million, two hundred fifty-seven thousand, one hundred sixty-four".