1000041450 has 24 divisors (see below), whose sum is σ = 2480103168. Its totient is φ = 266677680.

The previous prime is 1000041437. The next prime is 1000041451. The reversal of 1000041450 is 541400001.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (1000041451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3333322 + ... + 3333621.

It is an arithmetic number, because the mean of its divisors is an integer number (103337632).

Almost surely, 2^1000041450 is an apocalyptic number.

1000041450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000041450 is an abundant number, since it is smaller than the sum of its proper divisors (1480061718).

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

1000041450 is a wasteful number, since it uses less digits than its factorization.

1000041450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6666958 (or 6666953 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 1000041450 is about 31623.4319769376. The cubic root of 1000041450 is about 1000.0138164758.

Adding to 1000041450 its reverse (541400001), we get a palindrome (1541441451).

The spelling of 1000041450 in words is "one billion, forty-one thousand, four hundred fifty".