7343708426 has 4 divisors (see below), whose sum is σ = 11015562642. Its totient is φ = 3671854212.

The previous prime is 7343708419. The next prime is 7343708429. The reversal of 7343708426 is 6248073437.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6248073437 = 1151 ⋅5428387.

It can be written as a sum of positive squares in only one way, i.e., 4128705025 + 3215003401 = 64255^2 + 56701^2 .

It is a super-2 number, since 2×7343708426² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7343708429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1835927105 + ... + 1835927108.

Almost surely, 2^7343708426 is an apocalyptic number.

7343708426 is a deficient number, since it is larger than the sum of its proper divisors (3671854216).

7343708426 is a wasteful number, since it uses less digits than its factorization.

7343708426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3671854215.

The product of its (nonzero) digits is 677376, while the sum is 44.

The square root of 7343708426 is about 85695.4399370235. The cubic root of 7343708426 is about 1943.7413563909.

The spelling of 7343708426 in words is "seven billion, three hundred forty-three million, seven hundred eight thousand, four hundred twenty-six".