9740490694 has 32 divisors (see below), whose sum is σ = 16104388896. Its totient is φ = 4381777920.

The previous prime is 9740490653. The next prime is 9740490703. The reversal of 9740490694 is 4960940479.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 882192 + ... + 893164.

It is an arithmetic number, because the mean of its divisors is an integer number (503262153).

Almost surely, 2^9740490694 is an apocalyptic number.

9740490694 is a deficient number, since it is larger than the sum of its proper divisors (6363898202).

9740490694 is a wasteful number, since it uses less digits than its factorization.

9740490694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11400.

The product of its (nonzero) digits is 1959552, while the sum is 52.

The square root of 9740490694 is about 98693.9243013469. The cubic root of 9740490694 is about 2135.6345846951.

The spelling of 9740490694 in words is "nine billion, seven hundred forty million, four hundred ninety thousand, six hundred ninety-four".