1050541146 has 96 divisors (see below), whose sum is σ = 2557122048. Its totient is φ = 309957120.

The previous prime is 1050541069. The next prime is 1050541147. The reversal of 1050541146 is 6411450501.

1050541146 is a `hidden beast` number, since 10 + 505 + 4 + 1 + 146 = 666.

It is a super-2 number, since 2×1050541146² = 2207273398877986632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1050541147) 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, 428095 + ... + 430541.

It is an arithmetic number, because the mean of its divisors is an integer number (26636688).

Almost surely, 2^1050541146 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1050541146, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1278561024).

1050541146 is an abundant number, since it is smaller than the sum of its proper divisors (1506580902).

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

1050541146 is a wasteful number, since it uses less digits than its factorization.

1050541146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2556 (or 2553 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 1050541146 is about 32412.0524805203. The cubic root of 1050541146 is about 1016.5709359770.

Adding to 1050541146 its reverse (6411450501), we get a palindrome (7461991647).

The spelling of 1050541146 in words is "one billion, fifty million, five hundred forty-one thousand, one hundred forty-six".