746201667720 has 64 divisors (see below), whose sum is σ = 2238664055040. Its totient is φ = 198981862400.

The previous prime is 746201667691. The next prime is 746201667769. The reversal of 746201667720 is 27766102647.

It is a happy number.

746201667720 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 746201667720.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7084240 + ... + 7188800.

It is an arithmetic number, because the mean of its divisors is an integer number (34979125860).

Almost surely, 2^746201667720 is an apocalyptic number.

It is an amenable number.

746201667720 is an abundant number, since it is smaller than the sum of its proper divisors (1492462387320).

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

746201667720 is a wasteful number, since it uses less digits than its factorization.

746201667720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164046 (or 164042 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 48.

The spelling of 746201667720 in words is "seven hundred forty-six billion, two hundred one million, six hundred sixty-seven thousand, seven hundred twenty".