106049664 has 96 divisors (see below), whose sum is σ = 348791040. Its totient is φ = 30297600.

The previous prime is 106049639. The next prime is 106049683. The reversal of 106049664 is 466940601.

106049664 is a `hidden beast` number, since 106 + 0 + 496 + 64 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×106049664² = 22493062469025792, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1489 + ... + 14639.

It is an arithmetic number, because the mean of its divisors is an integer number (3633240).

Almost surely, 2^106049664 is an apocalyptic number.

106049664 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106049664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174395520).

106049664 is an abundant number, since it is smaller than the sum of its proper divisors (242741376).

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

106049664 is a wasteful number, since it uses less digits than its factorization.

106049664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13178 (or 13163 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 106049664 is about 10298.0417555961. The cubic root of 106049664 is about 473.3362498443.

The spelling of 106049664 in words is "one hundred six million, forty-nine thousand, six hundred sixty-four".