7713434 has 4 divisors (see below), whose sum is σ = 11570154. Its totient is φ = 3856716.

The previous prime is 7713413. The next prime is 7713443. The reversal of 7713434 is 4343177.

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

It can be written as a sum of positive squares in only one way, i.e., 6996025 + 717409 = 2645^2 + 847^2 .

It is a junction number, because it is equal to n+sod(n) for n = 7713397 and 7713406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1928357 + ... + 1928360.

Almost surely, 2^7713434 is an apocalyptic number.

7713434 is a deficient number, since it is larger than the sum of its proper divisors (3856720).

7713434 is a wasteful number, since it uses less digits than its factorization.

7713434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3856719.

The product of its digits is 7056, while the sum is 29.

The square root of 7713434 is about 2777.3069689899. The cubic root of 7713434 is about 197.5828547303.

The spelling of 7713434 in words is "seven million, seven hundred thirteen thousand, four hundred thirty-four".