1052001505 has 32 divisors (see below), whose sum is σ = 1316456064. Its totient is φ = 806547456.

The previous prime is 1052001469. The next prime is 1052001529. The reversal of 1052001505 is 5051002501.

1052001505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 1052001505 - 2²³ = 1043612897 is a prime.

It is a super-2 number, since 2×1052001505² = 2213414333044530050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3426562 + ... + 3426868.

It is an arithmetic number, because the mean of its divisors is an integer number (41139252).

Almost surely, 2^1052001505 is an apocalyptic number.

It is an amenable number.

1052001505 is a deficient number, since it is larger than the sum of its proper divisors (264454559).

1052001505 is a wasteful number, since it uses less digits than its factorization.

1052001505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625.

The product of its (nonzero) digits is 250, while the sum is 19.

The square root of 1052001505 is about 32434.5726810143. The cubic root of 1052001505 is about 1017.0417635298.

The spelling of 1052001505 in words is "one billion, fifty-two million, one thousand, five hundred five".