106261604 has 24 divisors (see below), whose sum is σ = 196109760. Its totient is φ = 50240736.

The previous prime is 106261579. The next prime is 106261607. The reversal of 106261604 is 406162601.

It is a happy number.

It is a super-2 number, since 2×106261604² = 22583056969305632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106261607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56609 + ... + 58455.

It is an arithmetic number, because the mean of its divisors is an integer number (8171240).

Almost surely, 2^106261604 is an apocalyptic number.

It is an amenable number.

106261604 is a deficient number, since it is larger than the sum of its proper divisors (89848156).

106261604 is a wasteful number, since it uses less digits than its factorization.

106261604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2627 (or 2625 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 106261604 is about 10308.3269253551. The cubic root of 106261604 is about 473.6513604761.

The spelling of 106261604 in words is "one hundred six million, two hundred sixty-one thousand, six hundred four".