772237000704 has 128 divisors (see below), whose sum is σ = 2217676088880. Its totient is φ = 237610991616.

The previous prime is 772237000679. The next prime is 772237000729. The reversal of 772237000704 is 407000732277.

It is an interprime number because it is at equal distance from previous prime (772237000679) and next prime (772237000729).

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 975814 + ... + 1580090.

Almost surely, 2^772237000704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 772237000704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1108838044440).

772237000704 is an abundant number, since it is smaller than the sum of its proper divisors (1445439088176).

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

772237000704 is an equidigital number, since it uses as much as digits as its factorization.

772237000704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604323 (or 604295 counting only the distinct ones).

The product of its (nonzero) digits is 115248, while the sum is 39.

The spelling of 772237000704 in words is "seven hundred seventy-two billion, two hundred thirty-seven million, seven hundred four", and thus it is an aban number.