1040524704 has 120 divisors (see below), whose sum is σ = 3075270660. Its totient is φ = 345129984.

The previous prime is 1040524657. The next prime is 1040524717. The reversal of 1040524704 is 4074250401.

1040524704 is a `hidden beast` number, since 10 + 405 + 247 + 0 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1038128400 + 2396304 = 32220^2 + 1548^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 592692 + ... + 594444.

Almost surely, 2^1040524704 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 1040524704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1537635330).

1040524704 is an abundant number, since it is smaller than the sum of its proper divisors (2034745956).

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

1040524704 is a wasteful number, since it uses less digits than its factorization.

1040524704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2004 (or 1987 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

The square root of 1040524704 is about 32257.1651575274. The cubic root of 1040524704 is about 1013.3297626067.

The spelling of 1040524704 in words is "one billion, forty million, five hundred twenty-four thousand, seven hundred four".