106404262 has 4 divisors (see below), whose sum is σ = 159606396. Its totient is φ = 53202130.

The previous prime is 106404251. The next prime is 106404269. The reversal of 106404262 is 262404601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 262404601 = 3701 ⋅70901.

It is a super-2 number, since 2×106404262² = 22643733943529288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106404269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26601064 + ... + 26601067.

It is an arithmetic number, because the mean of its divisors is an integer number (39901599).

Almost surely, 2^106404262 is an apocalyptic number.

106404262 is a deficient number, since it is larger than the sum of its proper divisors (53202134).

106404262 is an equidigital number, since it uses as much as digits as its factorization.

106404262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53202133.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 106404262 is about 10315.2441561022. The cubic root of 106404262 is about 473.8632273460.

Adding to 106404262 its reverse (262404601), we get a palindrome (368808863).

The spelling of 106404262 in words is "one hundred six million, four hundred four thousand, two hundred sixty-two".