746386 has 4 divisors (see below), whose sum is σ = 1119582. Its totient is φ = 373192.

The previous prime is 746371. The next prime is 746411. The reversal of 746386 is 683647.

746386 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 683647 = 53 ⋅12899.

It can be written as a sum of positive squares in only one way, i.e., 670761 + 75625 = 819^2 + 275^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186595 + ... + 186598.

2⁷⁴⁶³⁸⁶ is an apocalyptic number.

746386 is a deficient number, since it is larger than the sum of its proper divisors (373196).

746386 is a wasteful number, since it uses less digits than its factorization.

746386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373195.

The product of its digits is 24192, while the sum is 34.

The square root of 746386 is about 863.9363402474. The cubic root of 746386 is about 90.7098596342.

The spelling of 746386 in words is "seven hundred forty-six thousand, three hundred eighty-six".