1000466236 has 144 divisors (see below), whose sum is σ = 2363816448. Its totient is φ = 361722240.

The previous prime is 1000466231. The next prime is 1000466239. The reversal of 1000466236 is 6326640001.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000466231) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2883015 + ... + 2883361.

It is an arithmetic number, because the mean of its divisors is an integer number (16415392).

Almost surely, 2^1000466236 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1000466236, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1181908224).

1000466236 is an abundant number, since it is smaller than the sum of its proper divisors (1363350212).

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

1000466236 is a wasteful number, since it uses less digits than its factorization.

1000466236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440 (or 427 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 1000466236 is about 31630.1475810658. The cubic root of 1000466236 is about 1000.1553878534.

The spelling of 1000466236 in words is "one billion, four hundred sixty-six thousand, two hundred thirty-six".