106553862 has 24 divisors (see below), whose sum is σ = 243018360. Its totient is φ = 33648480.

The previous prime is 106553831. The next prime is 106553869. The reversal of 106553862 is 268355601.

106553862 is a `hidden beast` number, since 1 + 0 + 65 + 538 + 62 = 666.

It is a super-2 number, since 2×106553862² = 22707451014230088, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106553869) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 155439 + ... + 156122.

It is an arithmetic number, because the mean of its divisors is an integer number (10125765).

Almost surely, 2^106553862 is an apocalyptic number.

106553862 is an abundant number, since it is smaller than the sum of its proper divisors (136464498).

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

106553862 is a wasteful number, since it uses less digits than its factorization.

106553862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311588 (or 311585 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 106553862 is about 10322.4930128337. The cubic root of 106553862 is about 474.0852007288.

The spelling of 106553862 in words is "one hundred six million, five hundred fifty-three thousand, eight hundred sixty-two".