106780532 has 12 divisors (see below), whose sum is σ = 196701120. Its totient is φ = 50580216.

The previous prime is 106780529. The next prime is 106780547. The reversal of 106780532 is 235087601.

It is a happy number.

It is a super-2 number, since 2×106780532² = 22804164028406048, 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 3 ways as a sum of consecutive naturals, for example, 702428 + ... + 702579.

It is an arithmetic number, because the mean of its divisors is an integer number (16391760).

Almost surely, 2^106780532 is an apocalyptic number.

It is an amenable number.

106780532 is a deficient number, since it is larger than the sum of its proper divisors (89920588).

106780532 is a wasteful number, since it uses less digits than its factorization.

106780532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1405030 (or 1405028 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 106780532 is about 10333.4666012912. The cubic root of 106780532 is about 474.4211334378.

The spelling of 106780532 in words is "one hundred six million, seven hundred eighty thousand, five hundred thirty-two".