746894255 has 4 divisors (see below), whose sum is σ = 896273112. Its totient is φ = 597515400.

The previous prime is 746894233. The next prime is 746894261. The reversal of 746894255 is 552498647.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 746894255 - 2¹² = 746890159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74689421 + ... + 74689430.

It is an arithmetic number, because the mean of its divisors is an integer number (224068278).

Almost surely, 2^746894255 is an apocalyptic number.

746894255 is a deficient number, since it is larger than the sum of its proper divisors (149378857).

746894255 is a wasteful number, since it uses less digits than its factorization.

746894255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149378856.

The product of its digits is 2419200, while the sum is 50.

The square root of 746894255 is about 27329.3661653541. The cubic root of 746894255 is about 907.3044472865.

The spelling of 746894255 in words is "seven hundred forty-six million, eight hundred ninety-four thousand, two hundred fifty-five".