1047294248 has 256 divisors, whose sum is σ = 2866752000. Its totient is φ = 352235520.

The previous prime is 1047294229. The next prime is 1047294251. The reversal of 1047294248 is 8424927401.

1047294248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

1047294248 is a modest number, since divided by 94248 gives 10472 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6670586 + ... + 6670742.

It is an arithmetic number, because the mean of its divisors is an integer number (11198250).

Almost surely, 2^1047294248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1047294248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1433376000).

1047294248 is an abundant number, since it is smaller than the sum of its proper divisors (1819457752).

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

1047294248 is a wasteful number, since it uses less digits than its factorization.

1047294248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225 (or 207 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 41.

The square root of 1047294248 is about 32361.9259006630. The cubic root of 1047294248 is about 1015.5225529649.

It can be divided in two parts, 10472 and 94248, that multiplied together give a square (986965056 = 31416²).

The spelling of 1047294248 in words is "one billion, forty-seven million, two hundred ninety-four thousand, two hundred forty-eight".