746228735 has 8 divisors (see below), whose sum is σ = 1023399456. Its totient is φ = 511699680.

The previous prime is 746228731. The next prime is 746228771. The reversal of 746228735 is 537822647.

746228735 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 746228735 - 2² = 746228731 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746228731) 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, 10660376 + ... + 10660445.

It is an arithmetic number, because the mean of its divisors is an integer number (127924932).

Almost surely, 2^746228735 is an apocalyptic number.

746228735 is a deficient number, since it is larger than the sum of its proper divisors (277170721).

746228735 is a wasteful number, since it uses less digits than its factorization.

746228735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21320833.

The product of its digits is 564480, while the sum is 44.

The square root of 746228735 is about 27317.1875382514. The cubic root of 746228735 is about 907.0348827139.

The spelling of 746228735 in words is "seven hundred forty-six million, two hundred twenty-eight thousand, seven hundred thirty-five".