106947654 has 64 divisors (see below), whose sum is σ = 248832000. Its totient is φ = 30319520.

The previous prime is 106947653. The next prime is 106947661. The reversal of 106947654 is 456749601.

It is a super-2 number, since 2×106947654² = 22875601392207432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106947653) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70597 + ... + 72095.

It is an arithmetic number, because the mean of its divisors is an integer number (3888000).

Almost surely, 2^106947654 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106947654, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124416000).

106947654 is an abundant number, since it is smaller than the sum of its proper divisors (141884346).

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

106947654 is a wasteful number, since it uses less digits than its factorization.

106947654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1585.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 106947654 is about 10341.5498838424. The cubic root of 106947654 is about 474.6685096200.

The spelling of 106947654 in words is "one hundred six million, nine hundred forty-seven thousand, six hundred fifty-four".