746136845 has 8 divisors (see below), whose sum is σ = 895511040. Its totient is φ = 596811600.

The previous prime is 746136761. The next prime is 746136847. The reversal of 746136845 is 548631647.

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

It is not a de Polignac number, because 746136845 - 2¹⁴ = 746120461 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 746136796 and 746136805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746136847) 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, 51296 + ... + 64214.

It is an arithmetic number, because the mean of its divisors is an integer number (111938880).

Almost surely, 2^746136845 is an apocalyptic number.

It is an amenable number.

746136845 is a deficient number, since it is larger than the sum of its proper divisors (149374195).

746136845 is a wasteful number, since it uses less digits than its factorization.

746136845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24475.

The product of its digits is 483840, while the sum is 44.

The square root of 746136845 is about 27315.5055783341. The cubic root of 746136845 is about 906.9976506728.

The spelling of 746136845 in words is "seven hundred forty-six million, one hundred thirty-six thousand, eight hundred forty-five".