7105342 has 4 divisors (see below), whose sum is σ = 10658016. Its totient is φ = 3552670.

The previous prime is 7105331. The next prime is 7105361. The reversal of 7105342 is 2435017.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1776334 + ... + 1776337.

It is an arithmetic number, because the mean of its divisors is an integer number (2664504).

Almost surely, 2^7105342 is an apocalyptic number.

7105342 is a deficient number, since it is larger than the sum of its proper divisors (3552674).

7105342 is a wasteful number, since it uses less digits than its factorization.

7105342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3552673.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 7105342 is about 2665.5847388519. The cubic root of 7105342 is about 192.2479255256.

It can be divided in two parts, 7105 and 342, that multiplied together give a triangular number (2429910 = T₂₂₀₄).

The spelling of 7105342 in words is "seven million, one hundred five thousand, three hundred forty-two".