190060923 has 16 divisors (see below), whose sum is σ = 273736736. Its totient is φ = 116605440.

The previous prime is 190060919. The next prime is 190060939. The reversal of 190060923 is 329060091.

It is not a de Polignac number, because 190060923 - 2² = 190060919 is a prime.

It is a super-2 number, since 2×190060923² = 72246308903223858, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (190040923) 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, 5913 + ... + 20373.

It is an arithmetic number, because the mean of its divisors is an integer number (17108546).

Almost surely, 2^190060923 is an apocalyptic number.

190060923 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

190060923 is a deficient number, since it is larger than the sum of its proper divisors (83675813).

190060923 is a wasteful number, since it uses less digits than its factorization.

190060923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14814.

The product of its (nonzero) digits is 2916, while the sum is 30.

The square root of 190060923 is about 13786.2584844475. The cubic root of 190060923 is about 574.9511469522.

The spelling of 190060923 in words is "one hundred ninety million, sixty thousand, nine hundred twenty-three".