494135037 has 48 divisors (see below), whose sum is σ = 804216192. Its totient is φ = 289733760.

The previous prime is 494135011. The next prime is 494135053. The reversal of 494135037 is 730531494.

494135037 is a `hidden beast` number, since 494 + 135 + 0 + 37 = 666.

It is not a de Polignac number, because 494135037 - 2⁷ = 494134909 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 494134992 and 494135010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494135077) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1014408 + ... + 1014894.

It is an arithmetic number, because the mean of its divisors is an integer number (16754504).

Almost surely, 2^494135037 is an apocalyptic number.

It is an amenable number.

494135037 is a deficient number, since it is larger than the sum of its proper divisors (310081155).

494135037 is a wasteful number, since it uses less digits than its factorization.

494135037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 818 (or 815 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 494135037 is about 22229.1483642536. The cubic root of 494135037 is about 790.5849627890.

It can be divided in two parts, 494 and 135037, that added together give a palindrome (135531).

The spelling of 494135037 in words is "four hundred ninety-four million, one hundred thirty-five thousand, thirty-seven".