993329045 has 8 divisors (see below), whose sum is σ = 1192332960. Its totient is φ = 794437840.

The previous prime is 993329011. The next prime is 993329053. The reversal of 993329045 is 540923399.

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

It is not a de Polignac number, because 993329045 - 2⁶ = 993328981 is a prime.

It is a super-2 number, since 2×993329045² = 1973405183281224050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 993328987 and 993329005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7391 + ... + 45180.

It is an arithmetic number, because the mean of its divisors is an integer number (149041620).

Almost surely, 2^993329045 is an apocalyptic number.

It is an amenable number.

993329045 is a deficient number, since it is larger than the sum of its proper divisors (199003915).

993329045 is a wasteful number, since it uses less digits than its factorization.

With its successor (993329046) it forms an eRAP, since the sums of their prime factors are consecutive (56355 and 56356).

993329045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56355.

The product of its (nonzero) digits is 262440, while the sum is 44.

The square root of 993329045 is about 31517.1230444658. The cubic root of 993329045 is about 997.7713852995.

The spelling of 993329045 in words is "nine hundred ninety-three million, three hundred twenty-nine thousand, forty-five".