495742790 has 16 divisors (see below), whose sum is σ = 895659120. Its totient is φ = 197558880.

The previous prime is 495742787. The next prime is 495742801. The reversal of 495742790 is 97247594.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89456 + ... + 94835.

It is an arithmetic number, because the mean of its divisors is an integer number (55978695).

Almost surely, 2^495742790 is an apocalyptic number.

495742790 is a deficient number, since it is larger than the sum of its proper divisors (399916330).

495742790 is a wasteful number, since it uses less digits than its factorization.

495742790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184567.

The product of its (nonzero) digits is 635040, while the sum is 47.

The square root of 495742790 is about 22265.2821675361. The cubic root of 495742790 is about 791.4414690704.

The spelling of 495742790 in words is "four hundred ninety-five million, seven hundred forty-two thousand, seven hundred ninety".