495000371 has 4 divisors (see below), whose sum is σ = 501781272. Its totient is φ = 488219472.

The previous prime is 495000367. The next prime is 495000379. The reversal of 495000371 is 173000594.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 495000371 - 2² = 495000367 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (495000379) 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, 3390341 + ... + 3390486.

It is an arithmetic number, because the mean of its divisors is an integer number (125445318).

Almost surely, 2^495000371 is an apocalyptic number.

495000371 is a deficient number, since it is larger than the sum of its proper divisors (6780901).

495000371 is an equidigital number, since it uses as much as digits as its factorization.

495000371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6780900.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 495000371 is about 22248.6037988904. The cubic root of 495000371 is about 791.0461869748.

The spelling of 495000371 in words is "four hundred ninety-five million, three hundred seventy-one", and thus it is an aban number.