106487620 has 12 divisors (see below), whose sum is σ = 223624044. Its totient is φ = 42595040.

The previous prime is 106487617. The next prime is 106487669. The reversal of 106487620 is 26784601.

It can be written as a sum of positive squares in 2 ways, for example, as 13133376 + 93354244 = 3624^2 + 9662^2 .

It is a super-2 number, since 2×106487620² = 22679226426528800, which contains 22 as substring.

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, 2662171 + ... + 2662210.

It is an arithmetic number, because the mean of its divisors is an integer number (18635337).

Almost surely, 2^106487620 is an apocalyptic number.

106487620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106487620 is an abundant number, since it is smaller than the sum of its proper divisors (117136424).

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

106487620 is a wasteful number, since it uses less digits than its factorization.

106487620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5324390 (or 5324388 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 106487620 is about 10319.2838898831. The cubic root of 106487620 is about 473.9869378681.

The spelling of 106487620 in words is "one hundred six million, four hundred eighty-seven thousand, six hundred twenty".