1304653052 has 6 divisors (see below), whose sum is σ = 2283142848. Its totient is φ = 652326524.

The previous prime is 1304653037. The next prime is 1304653061. The reversal of 1304653052 is 2503564031.

It is a super-4 number, since 4×1304653052⁴ (a number of 38 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163081628 + ... + 163081635.

It is an arithmetic number, because the mean of its divisors is an integer number (380523808).

Almost surely, 2^1304653052 is an apocalyptic number.

It is an amenable number.

1304653052 is a deficient number, since it is larger than the sum of its proper divisors (978489796).

1304653052 is a wasteful number, since it uses less digits than its factorization.

1304653052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326163267 (or 326163265 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 1304653052 is about 36119.9813399730. The cubic root of 1304653052 is about 1092.6934627988.

The spelling of 1304653052 in words is "one billion, three hundred four million, six hundred fifty-three thousand, fifty-two".