106638262 has 8 divisors (see below), whose sum is σ = 160091856. Its totient is φ = 53274312.

The previous prime is 106638251. The next prime is 106638271. The reversal of 106638262 is 262836601.

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 2×106638262² = 22743437844761288, 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, 19353 + ... + 24244.

It is an arithmetic number, because the mean of its divisors is an integer number (20011482).

Almost surely, 2^106638262 is an apocalyptic number.

106638262 is a deficient number, since it is larger than the sum of its proper divisors (53453594).

106638262 is a wasteful number, since it uses less digits than its factorization.

106638262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44822.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 106638262 is about 10326.5803633149. The cubic root of 106638262 is about 474.2103400411.

The spelling of 106638262 in words is "one hundred six million, six hundred thirty-eight thousand, two hundred sixty-two".