42764850964 has 24 divisors (see below), whose sum is σ = 82265220576. Its totient is φ = 19290180000.

The previous prime is 42764850959. The next prime is 42764850967. The reversal of 42764850964 is 46905846724.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42764850967) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3703887 + ... + 3715414.

It is an arithmetic number, because the mean of its divisors is an integer number (3427717524).

Almost surely, 2^42764850964 is an apocalyptic number.

42764850964 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42764850964 is a deficient number, since it is larger than the sum of its proper divisors (39500369612).

42764850964 is a wasteful number, since it uses less digits than its factorization.

42764850964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7419447 (or 7419445 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 55.

The spelling of 42764850964 in words is "forty-two billion, seven hundred sixty-four million, eight hundred fifty thousand, nine hundred sixty-four".