106278342 has 16 divisors (see below), whose sum is σ = 213191472. Its totient is φ = 35320320.

The previous prime is 106278329. The next prime is 106278353. The reversal of 106278342 is 243872601.

It is a super-2 number, since 2×106278342² = 22590171956537928, 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 7 ways as a sum of consecutive naturals, for example, 24259 + ... + 28302.

It is an arithmetic number, because the mean of its divisors is an integer number (13324467).

Almost surely, 2^106278342 is an apocalyptic number.

106278342 is an abundant number, since it is smaller than the sum of its proper divisors (106913130).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106278342 is a wasteful number, since it uses less digits than its factorization.

106278342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52903.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 106278342 is about 10309.1387613127. The cubic root of 106278342 is about 473.6762285374.

The spelling of 106278342 in words is "one hundred six million, two hundred seventy-eight thousand, three hundred forty-two".