106161006 has 16 divisors (see below), whose sum is σ = 242653824. Its totient is φ = 30331704.

The previous prime is 106160993. The next prime is 106161017. The reversal of 106161006 is 600161601.

It is a super-4 number, since 4×106161006⁴ (a number of 33 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1263780 + ... + 1263863.

It is an arithmetic number, because the mean of its divisors is an integer number (15165864).

Almost surely, 2^106161006 is an apocalyptic number.

106161006 is an abundant number, since it is smaller than the sum of its proper divisors (136492818).

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

106161006 is a wasteful number, since it uses less digits than its factorization.

106161006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2527655.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 106161006 is about 10303.4463166457. The cubic root of 106161006 is about 473.5018444956.

The spelling of 106161006 in words is "one hundred six million, one hundred sixty-one thousand, six".