4966193940 has 24 divisors (see below), whose sum is σ = 13905343200. Its totient is φ = 1324318368.

The previous prime is 4966193933. The next prime is 4966193977. The reversal of 4966193940 is 493916694.

It is a congruent 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, 41384890 + ... + 41385009.

It is an arithmetic number, because the mean of its divisors is an integer number (579389300).

Almost surely, 2^4966193940 is an apocalyptic number.

It is an amenable number.

4966193940 is an abundant number, since it is smaller than the sum of its proper divisors (8939149260).

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

4966193940 is a wasteful number, since it uses less digits than its factorization.

4966193940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82769911 (or 82769909 counting only the distinct ones).

The product of its (nonzero) digits is 1259712, while the sum is 51.

The square root of 4966193940 is about 70471.2277457971. The cubic root of 4966193940 is about 1706.1133917384.

The spelling of 4966193940 in words is "four billion, nine hundred sixty-six million, one hundred ninety-three thousand, nine hundred forty".