7954342 has 8 divisors (see below), whose sum is σ = 13016232. Its totient is φ = 3615600.

The previous prime is 7954337. The next prime is 7954361. The reversal of 7954342 is 2434597.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 7954298 and 7954307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180759 + ... + 180802.

It is an arithmetic number, because the mean of its divisors is an integer number (1627029).

Almost surely, 2^7954342 is an apocalyptic number.

7954342 is a deficient number, since it is larger than the sum of its proper divisors (5061890).

7954342 is a wasteful number, since it uses less digits than its factorization.

7954342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361574.

The product of its digits is 30240, while the sum is 34.

The square root of 7954342 is about 2820.3443052223. The cubic root of 7954342 is about 199.6187905250.

The spelling of 7954342 in words is "seven million, nine hundred fifty-four thousand, three hundred forty-two".