1048725512 has 24 divisors (see below), whose sum is σ = 2088837210. Its totient is φ = 493516800.

The previous prime is 1048725497. The next prime is 1048725569. The reversal of 1048725512 is 2155278401.

It can be written as a sum of positive squares in 3 ways, for example, as 1048075876 + 649636 = 32374^2 + 806^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 224489 + ... + 229112.

Almost surely, 2^1048725512 is an apocalyptic number.

It is an amenable number.

1048725512 is a deficient number, since it is larger than the sum of its proper divisors (1040111698).

1048725512 is a wasteful number, since it uses less digits than its factorization.

1048725512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453641 (or 453620 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 35.

The square root of 1048725512 is about 32384.0317440556. The cubic root of 1048725512 is about 1015.9849569972.

The spelling of 1048725512 in words is "one billion, forty-eight million, seven hundred twenty-five thousand, five hundred twelve".