1052002534 has 32 divisors (see below), whose sum is σ = 1831496832. Its totient is φ = 447888000.

The previous prime is 1052002531. The next prime is 1052002547. The reversal of 1052002534 is 4352002501.

It is a super-2 number, since 2×1052002534² = 2213418663084842312, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052002531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72249 + ... + 85579.

It is an arithmetic number, because the mean of its divisors is an integer number (57234276).

Almost surely, 2^1052002534 is an apocalyptic number.

1052002534 is a deficient number, since it is larger than the sum of its proper divisors (779494298).

1052002534 is a wasteful number, since it uses less digits than its factorization.

1052002534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13572.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 1052002534 is about 32434.5885437136. The cubic root of 1052002534 is about 1017.0420951312.

The spelling of 1052002534 in words is "one billion, fifty-two million, two thousand, five hundred thirty-four".