746713387 has 4 divisors (see below), whose sum is σ = 853386736. Its totient is φ = 640040040.

The previous prime is 746713369. The next prime is 746713397. The reversal of 746713387 is 783317647.

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

It is a cyclic number.

It is not a de Polignac number, because 746713387 - 2¹⁹ = 746189099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (746713327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53336664 + ... + 53336677.

It is an arithmetic number, because the mean of its divisors is an integer number (213346684).

Almost surely, 2^746713387 is an apocalyptic number.

746713387 is a deficient number, since it is larger than the sum of its proper divisors (106673349).

746713387 is a wasteful number, since it uses less digits than its factorization.

746713387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106673348.

The product of its digits is 592704, while the sum is 46.

The square root of 746713387 is about 27326.0569237495. The cubic root of 746713387 is about 907.2312037236.

The spelling of 746713387 in words is "seven hundred forty-six million, seven hundred thirteen thousand, three hundred eighty-seven".