106647376 has 40 divisors (see below), whose sum is σ = 227110464. Its totient is φ = 48111360.

The previous prime is 106647313. The next prime is 106647391. The reversal of 106647376 is 673746601.

It is a super-2 number, since 2×106647376² = 22747325615370752, which contains 22 as substring.

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, 21901 + ... + 26323.

Almost surely, 2^106647376 is an apocalyptic number.

106647376 is a gapful number since it is divisible by the number (16) 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 106647376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113555232).

106647376 is an abundant number, since it is smaller than the sum of its proper divisors (120463088).

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

106647376 is a wasteful number, since it uses less digits than its factorization.

106647376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4579 (or 4573 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 106647376 is about 10327.0216422742. The cubic root of 106647376 is about 474.2238493571.

The spelling of 106647376 in words is "one hundred six million, six hundred forty-seven thousand, three hundred seventy-six".