1046381076 has 216 divisors, whose sum is σ = 3098257344. Its totient is φ = 296524800.

The previous prime is 1046381041. The next prime is 1046381111. The reversal of 1046381076 is 6701836401.

1046381076 is a `hidden beast` number, since 1 + 0 + 4 + 638 + 10 + 7 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (1046381041) and next prime (1046381111).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1046381076.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6929601 + ... + 6929751.

It is an arithmetic number, because the mean of its divisors is an integer number (14343784).

Almost surely, 2^1046381076 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 1046381076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1549128672).

1046381076 is an abundant number, since it is smaller than the sum of its proper divisors (2051876268).

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

1046381076 is a wasteful number, since it uses less digits than its factorization.

1046381076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271 (or 253 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 1046381076 is about 32347.8140837986. The cubic root of 1046381076 is about 1015.2273107501.

The spelling of 1046381076 in words is "one billion, forty-six million, three hundred eighty-one thousand, seventy-six".