912047950 has 48 divisors (see below), whose sum is σ = 1855733904. Its totient is φ = 330739200.

The previous prime is 912047947. The next prime is 912047963. The reversal of 912047950 is 59740219.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 216262 + ... + 220438.

It is an arithmetic number, because the mean of its divisors is an integer number (38661123).

Almost surely, 2^912047950 is an apocalyptic number.

912047950 is an abundant number, since it is smaller than the sum of its proper divisors (943685954).

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

912047950 is a wasteful number, since it uses less digits than its factorization.

912047950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4597 (or 4592 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 37.

The square root of 912047950 is about 30200.1316222297. The cubic root of 912047950 is about 969.7785125078.

The spelling of 912047950 in words is "nine hundred twelve million, forty-seven thousand, nine hundred fifty".