29994097548 has 24 divisors (see below), whose sum is σ = 70772592240. Its totient is φ = 9885694720.

The previous prime is 29994097513. The next prime is 29994097561. The reversal of 29994097548 is 84579049992.

It is a super-2 number, since 2×29994097548² (a number of 22 digits) contains 22 as substring.

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, 14041113 + ... + 14043248.

It is an arithmetic number, because the mean of its divisors is an integer number (2948858010).

Almost surely, 2^29994097548 is an apocalyptic number.

It is an amenable number.

29994097548 is an abundant number, since it is smaller than the sum of its proper divisors (40778494692).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29994097548 is a wasteful number, since it uses less digits than its factorization.

29994097548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28084457 (or 28084455 counting only the distinct ones).

The product of its (nonzero) digits is 58786560, while the sum is 66.

The spelling of 29994097548 in words is "twenty-nine billion, nine hundred ninety-four million, ninety-seven thousand, five hundred forty-eight".