106561046 has 16 divisors (see below), whose sum is σ = 162570240. Its totient is φ = 52377000.

The previous prime is 106561031. The next prime is 106561061. The reversal of 106561046 is 640165601.

It is an interprime number because it is at equal distance from previous prime (106561031) and next prime (106561061).

It is a super-2 number, since 2×106561046² = 22710513049228232, which contains 22 as substring.

It is a Curzon number.

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, 38315 + ... + 41001.

It is an arithmetic number, because the mean of its divisors is an integer number (10160640).

Almost surely, 2^106561046 is an apocalyptic number.

106561046 is a deficient number, since it is larger than the sum of its proper divisors (56009194).

106561046 is a wasteful number, since it uses less digits than its factorization.

106561046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3019.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 106561046 is about 10322.8409849227. The cubic root of 106561046 is about 474.0958549697.

The spelling of 106561046 in words is "one hundred six million, five hundred sixty-one thousand, forty-six".