1041836820 has 24 divisors (see below), whose sum is σ = 2917143264. Its totient is φ = 277823136.

The previous prime is 1041836791. The next prime is 1041836849. The reversal of 1041836820 is 286381401.

It is an interprime number because it is at equal distance from previous prime (1041836791) and next prime (1041836849).

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, 8681914 + ... + 8682033.

It is an arithmetic number, because the mean of its divisors is an integer number (121547636).

Almost surely, 2^1041836820 is an apocalyptic number.

1041836820 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1041836820 is an abundant number, since it is smaller than the sum of its proper divisors (1875306444).

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

1041836820 is a wasteful number, since it uses less digits than its factorization.

1041836820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17363959 (or 17363957 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 1041836820 is about 32277.4971148632. The cubic root of 1041836820 is about 1013.7555246275.

The spelling of 1041836820 in words is "one billion, forty-one million, eight hundred thirty-six thousand, eight hundred twenty".