940496535 has 64 divisors (see below), whose sum is σ = 1886976000. Its totient is φ = 440254080.

The previous prime is 940496533. The next prime is 940496539. The reversal of 940496535 is 535694049.

It is not a de Polignac number, because 940496535 - 2¹ = 940496533 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (940496533) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 32146 + ... + 53984.

It is an arithmetic number, because the mean of its divisors is an integer number (29484000).

Almost surely, 2^940496535 is an apocalyptic number.

940496535 is an abundant number, since it is smaller than the sum of its proper divisors (946479465).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

940496535 is a wasteful number, since it uses less digits than its factorization.

940496535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21893 (or 21887 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 45.

The square root of 940496535 is about 30667.5159574427. The cubic root of 940496535 is about 979.7585601944.

The spelling of 940496535 in words is "nine hundred forty million, four hundred ninety-six thousand, five hundred thirty-five".