495739701 has 24 divisors (see below), whose sum is σ = 730655640. Its totient is φ = 323828736.

The previous prime is 495739649. The next prime is 495739807. The reversal of 495739701 is 107937594.

495739701 is a `hidden beast` number, since 4 + 9 + 573 + 9 + 70 + 1 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 37822500 + 457917201 = 6150^2 + 21399^2 .

It is not a de Polignac number, because 495739701 - 2⁶ = 495739637 is a prime.

It is a super-2 number, since 2×495739701² = 491515702295138802, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495739301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 87775 + ... + 93251.

It is an arithmetic number, because the mean of its divisors is an integer number (30443985).

Almost surely, 2^495739701 is an apocalyptic number.

It is an amenable number.

495739701 is a deficient number, since it is larger than the sum of its proper divisors (234915939).

495739701 is a wasteful number, since it uses less digits than its factorization.

495739701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5685 (or 5682 counting only the distinct ones).

The product of its (nonzero) digits is 238140, while the sum is 45.

The square root of 495739701 is about 22265.2127993424. The cubic root of 495739701 is about 791.4398252288.

The spelling of 495739701 in words is "four hundred ninety-five million, seven hundred thirty-nine thousand, seven hundred one".