746734472061 has 8 divisors (see below), whose sum is σ = 1048048381920. Its totient is φ = 471621771792.

The previous prime is 746734472059. The next prime is 746734472069. The reversal of 746734472061 is 160274437647.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 746734472061 - 2¹ = 746734472059 is a prime.

It is a super-2 number, since 2×746734472061² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 746734471995 and 746734472013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746734472069) 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, 6550302330 + ... + 6550302443.

It is an arithmetic number, because the mean of its divisors is an integer number (131006047740).

Almost surely, 2^746734472061 is an apocalyptic number.

It is an amenable number.

746734472061 is a deficient number, since it is larger than the sum of its proper divisors (301313909859).

746734472061 is a wasteful number, since it uses less digits than its factorization.

746734472061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13100604795.

The product of its (nonzero) digits is 4741632, while the sum is 51.

The spelling of 746734472061 in words is "seven hundred forty-six billion, seven hundred thirty-four million, four hundred seventy-two thousand, sixty-one".