106403342 has 8 divisors (see below), whose sum is σ = 163918776. Its totient is φ = 51763752.

The previous prime is 106403329. The next prime is 106403393. The reversal of 106403342 is 243304601.

It is a happy number.

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

It is a super-2 number, since 2×106403342² = 22643342377537928, which contains 22 as substring.

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, 718868 + ... + 719015.

It is an arithmetic number, because the mean of its divisors is an integer number (20489847).

Almost surely, 2^106403342 is an apocalyptic number.

106403342 is a deficient number, since it is larger than the sum of its proper divisors (57515434).

106403342 is a wasteful number, since it uses less digits than its factorization.

106403342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1437922.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 106403342 is about 10315.1995618117. The cubic root of 106403342 is about 473.8618616255.

Adding to 106403342 its reverse (243304601), we get a palindrome (349707943).

The spelling of 106403342 in words is "one hundred six million, four hundred three thousand, three hundred forty-two".