106204042 has 8 divisors (see below), whose sum is σ = 182064096. Its totient is φ = 45516012.

The previous prime is 106204031. The next prime is 106204057. The reversal of 106204042 is 240402601.

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

It is a super-2 number, since 2×106204042² = 22558597074275528, which contains 22 as substring.

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, 3792988 + ... + 3793015.

It is an arithmetic number, because the mean of its divisors is an integer number (22758012).

Almost surely, 2^106204042 is an apocalyptic number.

106204042 is a deficient number, since it is larger than the sum of its proper divisors (75860054).

106204042 is an equidigital number, since it uses as much as digits as its factorization.

106204042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7586012.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 106204042 is about 10305.5345324733. The cubic root of 106204042 is about 473.5658192486.

Adding to 106204042 its reverse (240402601), we get a palindrome (346606643).

The spelling of 106204042 in words is "one hundred six million, two hundred four thousand, forty-two".