495192101 has 4 divisors (see below), whose sum is σ = 497373792. Its totient is φ = 493010412.

The previous prime is 495192097. The next prime is 495192107. The reversal of 495192101 is 101291594.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 101291594 = 2 ⋅50645797.

It is a cyclic number.

It is not a de Polignac number, because 495192101 - 2² = 495192097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495192107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1090505 + ... + 1090958.

It is an arithmetic number, because the mean of its divisors is an integer number (124343448).

Almost surely, 2^495192101 is an apocalyptic number.

It is an amenable number.

495192101 is a deficient number, since it is larger than the sum of its proper divisors (2181691).

495192101 is a wasteful number, since it uses less digits than its factorization.

495192101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2181690.

The product of its (nonzero) digits is 3240, while the sum is 32.

The square root of 495192101 is about 22252.9121914414. The cubic root of 495192101 is about 791.1483065668.

The spelling of 495192101 in words is "four hundred ninety-five million, one hundred ninety-two thousand, one hundred one".