106370406 has 48 divisors (see below), whose sum is σ = 235635504. Its totient is φ = 34670592.

The previous prime is 106370399. The next prime is 106370431. The reversal of 106370406 is 604073601.

It is a super-2 number, since 2×106370406² = 22629326545209672, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 106370406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 232530 + ... + 232986.

It is an arithmetic number, because the mean of its divisors is an integer number (4909073).

Almost surely, 2^106370406 is an apocalyptic number.

106370406 is an abundant number, since it is smaller than the sum of its proper divisors (129265098).

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

106370406 is a wasteful number, since it uses less digits than its factorization.

106370406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725 (or 722 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 106370406 is about 10313.6029591991. The cubic root of 106370406 is about 473.8129636473.

The spelling of 106370406 in words is "one hundred six million, three hundred seventy thousand, four hundred six".