108764051 has 4 divisors (see below), whose sum is σ = 118651704. Its totient is φ = 98876400.

The previous prime is 108764017. The next prime is 108764059. The reversal of 108764051 is 150467801.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 150467801 = 11 ⋅13678891.

It is a cyclic number.

It is not a de Polignac number, because 108764051 - 2¹⁸ = 108501907 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 108763999 and 108764017.

It is not an unprimeable number, because it can be changed into a prime (108764059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4943810 + ... + 4943831.

It is an arithmetic number, because the mean of its divisors is an integer number (29662926).

Almost surely, 2^108764051 is an apocalyptic number.

108764051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

108764051 is a deficient number, since it is larger than the sum of its proper divisors (9887653).

108764051 is an equidigital number, since it uses as much as digits as its factorization.

108764051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9887652.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 108764051 is about 10429.0004794323. Note that the first 3 decimals coincide. The cubic root of 108764051 is about 477.3406919014.

The spelling of 108764051 in words is "one hundred eight million, seven hundred sixty-four thousand, fifty-one".