1052854887 has 8 divisors (see below), whose sum is σ = 1604350336. Its totient is φ = 601631352.

The previous prime is 1052854861. The next prime is 1052854919. The reversal of 1052854887 is 7884582501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1052854887 - 2⁸ = 1052854631 is a prime.

It is a super-2 number, since 2×1052854887² = 2217006826159565538, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052854987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25067953 + ... + 25067994.

It is an arithmetic number, because the mean of its divisors is an integer number (200543792).

Almost surely, 2^1052854887 is an apocalyptic number.

1052854887 is a deficient number, since it is larger than the sum of its proper divisors (551495449).

1052854887 is an equidigital number, since it uses as much as digits as its factorization.

1052854887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50135957.

The product of its (nonzero) digits is 716800, while the sum is 48.

The square root of 1052854887 is about 32447.7254518710. The cubic root of 1052854887 is about 1017.3166967719.

The spelling of 1052854887 in words is "one billion, fifty-two million, eight hundred fifty-four thousand, eight hundred eighty-seven".