1048704464 has 20 divisors (see below), whose sum is σ = 2032368804. Its totient is φ = 524222208.

The previous prime is 1048704463. The next prime is 1048704469. The reversal of 1048704464 is 4644078401.

It can be written as a sum of positive squares in 2 ways, for example, as 992754064 + 55950400 = 31508^2 + 7480^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1048704463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114254 + ... + 123090.

Almost surely, 2^1048704464 is an apocalyptic number.

It is an amenable number.

1048704464 is a deficient number, since it is larger than the sum of its proper divisors (983664340).

1048704464 is an equidigital number, since it uses as much as digits as its factorization.

1048704464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16262 (or 16256 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 38.

The square root of 1048704464 is about 32383.7067674471. The cubic root of 1048704464 is about 1015.9781599868.

The spelling of 1048704464 in words is "one billion, forty-eight million, seven hundred four thousand, four hundred sixty-four".