9954788 has 12 divisors (see below), whose sum is σ = 17791872. Its totient is φ = 4871400.

The previous prime is 9954787. The next prime is 9954823. The reversal of 9954788 is 8874599.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (9954787) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26288 + ... + 26663.

It is an arithmetic number, because the mean of its divisors is an integer number (1482656).

Almost surely, 2^9954788 is an apocalyptic number.

It is an amenable number.

9954788 is a deficient number, since it is larger than the sum of its proper divisors (7837084).

9954788 is a wasteful number, since it uses less digits than its factorization.

9954788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53002 (or 53000 counting only the distinct ones).

The product of its digits is 725760, while the sum is 50.

The square root of 9954788 is about 3155.1209168588. The cubic root of 9954788 is about 215.1182907737.

The spelling of 9954788 in words is "nine million, nine hundred fifty-four thousand, seven hundred eighty-eight".