746606376770417 has 8 divisors (see below), whose sum is σ = 752485934592000. Its totient is φ = 740726830940544.

The previous prime is 746606376770399. The next prime is 746606376770459. The reversal of 746606376770417 is 714077673606647.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-746606376770417 is a prime.

It is a super-2 number, since 2×746606376770417² (a number of 31 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (746606376770467) 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, 154439009 + ... + 159199937.

It is an arithmetic number, because the mean of its divisors is an integer number (94060741824000).

Almost surely, 2^{746606376770417} is an apocalyptic number.

It is an amenable number.

746606376770417 is a deficient number, since it is larger than the sum of its proper divisors (5879557821583).

746606376770417 is a wasteful number, since it uses less digits than its factorization.

746606376770417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5995855.

The product of its (nonzero) digits is 1045529856, while the sum is 71.

The spelling of 746606376770417 in words is "seven hundred forty-six trillion, six hundred six billion, three hundred seventy-six million, seven hundred seventy thousand, four hundred seventeen".