940964493 has 24 divisors (see below), whose sum is σ = 1536273120. Its totient is φ = 509392800.

The previous prime is 940964461. The next prime is 940964513. The reversal of 940964493 is 394469049.

It is not a de Polignac number, because 940964493 - 2⁵ = 940964461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (940964993) 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, 165658 + ... + 171243.

It is an arithmetic number, because the mean of its divisors is an integer number (64011380).

Almost surely, 2^940964493 is an apocalyptic number.

It is an amenable number.

940964493 is a deficient number, since it is larger than the sum of its proper divisors (595308627).

940964493 is a wasteful number, since it uses less digits than its factorization.

940964493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336937 (or 336930 counting only the distinct ones).

The product of its (nonzero) digits is 839808, while the sum is 48.

The square root of 940964493 is about 30675.1445473367. The cubic root of 940964493 is about 979.9210310518.

It can be divided in two parts, 94096 and 4493, that added together give a palindrome (98589).

The spelling of 940964493 in words is "nine hundred forty million, nine hundred sixty-four thousand, four hundred ninety-three".