106730955 has 24 divisors (see below), whose sum is σ = 186190992. Its totient is φ = 56556864.

The previous prime is 106730951. The next prime is 106730957. The reversal of 106730955 is 559037601.

It is a happy number.

It is not a de Polignac number, because 106730955 - 2² = 106730951 is a prime.

It is a super-2 number, since 2×106730955² = 22782993510424050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106730951) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 489 + ... + 14618.

It is an arithmetic number, because the mean of its divisors is an integer number (7757958).

Almost surely, 2^106730955 is an apocalyptic number.

106730955 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

106730955 is a deficient number, since it is larger than the sum of its proper divisors (79460037).

106730955 is a wasteful number, since it uses less digits than its factorization.

106730955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15275 (or 15272 counting only the distinct ones).

The product of its (nonzero) digits is 28350, while the sum is 36.

The square root of 106730955 is about 10331.0674666271. The cubic root of 106730955 is about 474.3476992730.

The spelling of 106730955 in words is "one hundred six million, seven hundred thirty thousand, nine hundred fifty-five".