9528941494 has 8 divisors (see below), whose sum is σ = 14294083608. Its totient is φ = 4764246960.

The previous prime is 9528941449. The next prime is 9528941531. The reversal of 9528941494 is 4941498259.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52327 + ... + 147634.

It is an arithmetic number, because the mean of its divisors is an integer number (1786760451).

Almost surely, 2^9528941494 is an apocalyptic number.

9528941494 is a deficient number, since it is larger than the sum of its proper divisors (4765142114).

9528941494 is a wasteful number, since it uses less digits than its factorization.

9528941494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223790.

The product of its digits is 3732480, while the sum is 55.

The square root of 9528941494 is about 97616.2972766331. The cubic root of 9528941494 is about 2120.0603321800.

The spelling of 9528941494 in words is "nine billion, five hundred twenty-eight million, nine hundred forty-one thousand, four hundred ninety-four".