1052411836 has 24 divisors (see below), whose sum is σ = 2105838560. Its totient is φ = 450816192.

The previous prime is 1052411807. The next prime is 1052411849. The reversal of 1052411836 is 6381142501.

It is a super-2 number, since 2×1052411836² = 2215141345105781792, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1052411798 and 1052411807.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59026 + ... + 74758.

Almost surely, 2^1052411836 is an apocalyptic number.

It is an amenable number.

1052411836 is an abundant number, since it is smaller than the sum of its proper divisors (1053426724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1052411836 is a wasteful number, since it uses less digits than its factorization.

1052411836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18133 (or 18131 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 1052411836 is about 32440.8975831434. The cubic root of 1052411836 is about 1017.1739780165.

The spelling of 1052411836 in words is "one billion, fifty-two million, four hundred eleven thousand, eight hundred thirty-six".