1052446015 has 8 divisors (see below), whose sum is σ = 1293738768. Its totient is φ = 821421120.

The previous prime is 1052446007. The next prime is 1052446033. The reversal of 1052446015 is 5106442501.

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

It is not a de Polignac number, because 1052446015 - 2³ = 1052446007 is a prime.

It is a super-2 number, since 2×1052446015² = 2215285228978760450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2566737 + ... + 2567146.

It is an arithmetic number, because the mean of its divisors is an integer number (161717346).

Almost surely, 2^1052446015 is an apocalyptic number.

1052446015 is a deficient number, since it is larger than the sum of its proper divisors (241292753).

1052446015 is an equidigital number, since it uses as much as digits as its factorization.

1052446015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5133929.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 1052446015 is about 32441.4243676199. The cubic root of 1052446015 is about 1017.1849894260.

Adding to 1052446015 its reverse (5106442501), we get a palindrome (6158888516).

The spelling of 1052446015 in words is "one billion, fifty-two million, four hundred forty-six thousand, fifteen".