106540355 has 16 divisors (see below), whose sum is σ = 130326624. Its totient is φ = 83596800.

The previous prime is 106540351. The next prime is 106540381. The reversal of 106540355 is 553045601.

It is not a de Polignac number, because 106540355 - 2² = 106540351 is a prime.

It is a super-2 number, since 2×106540355² = 22701694487052050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106540351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56132 + ... + 57998.

It is an arithmetic number, because the mean of its divisors is an integer number (8145414).

Almost surely, 2^106540355 is an apocalyptic number.

106540355 is a deficient number, since it is larger than the sum of its proper divisors (23786269).

106540355 is a wasteful number, since it uses less digits than its factorization.

106540355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2086.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 106540355 is about 10321.8387412321. The cubic root of 106540355 is about 474.0651678576.

Adding to 106540355 its reverse (553045601), we get a palindrome (659585956).

The spelling of 106540355 in words is "one hundred six million, five hundred forty thousand, three hundred fifty-five".