999949000754 has 32 divisors (see below), whose sum is σ = 1692987143040.
Its totient is φ = 438775590400.
The previous prime is 999949000727. The next prime is 999949000777. The reversal of 999949000754 is 457000949999.
It is a pancake number, because a pancake can be divided into 999949000754 parts by 1414177 straight cuts.
It is a Curzon 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, 3771899 + ... + 4028289.
It is an arithmetic number, because the mean of its divisors is an integer number (52905848220).
Almost surely, 2999949000754 is an apocalyptic number.
999949000754 is a deficient number, since it is larger than the sum of its proper divisors (693038142286).
999949000754 is a wasteful number, since it uses less digits than its factorization.
999949000754 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 262546.
The product of its (nonzero) digits is 33067440, while the sum is 65.
The spelling of 999949000754 in words is "nine hundred ninety-nine billion, nine hundred forty-nine million, seven hundred fifty-four", and thus it is an aban number.