51362342 has 8 divisors (see below), whose sum is σ = 77725656. Its totient is φ = 25453792.

The previous prime is 51362341. The next prime is 51362351. The reversal of 51362342 is 24326315.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51362341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113408 + ... + 113859.

It is an arithmetic number, because the mean of its divisors is an integer number (9715707).

Almost surely, 2^51362342 is an apocalyptic number.

51362342 is a deficient number, since it is larger than the sum of its proper divisors (26363314).

51362342 is a wasteful number, since it uses less digits than its factorization.

51362342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227382.

The product of its digits is 4320, while the sum is 26.

The square root of 51362342 is about 7166.7525421212. The cubic root of 51362342 is about 371.7191534616.

Adding to 51362342 its reverse (24326315), we get a palindrome (75688657).

The spelling of 51362342 in words is "fifty-one million, three hundred sixty-two thousand, three hundred forty-two".