1652066847 has 48 divisors (see below), whose sum is σ = 2537808000. Its totient is φ = 1073624544.

The previous prime is 1652066831. The next prime is 1652066863. The reversal of 1652066847 is 7486602561.

It is an interprime number because it is at equal distance from previous prime (1652066831) and next prime (1652066863).

It is not a de Polignac number, because 1652066847 - 2⁴ = 1652066831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1652066047) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1992429 + ... + 1993257.

It is an arithmetic number, because the mean of its divisors is an integer number (52871000).

Almost surely, 2^1652066847 is an apocalyptic number.

1652066847 is a deficient number, since it is larger than the sum of its proper divisors (885741153).

1652066847 is an equidigital number, since it uses as much as digits as its factorization.

1652066847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1042 (or 1030 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 1652066847 is about 40645.6251889425. The cubic root of 1652066847 is about 1182.1589430415.

The spelling of 1652066847 in words is "one billion, six hundred fifty-two million, sixty-six thousand, eight hundred forty-seven".