1441452474 has 192 divisors, whose sum is σ = 4163208192. Its totient is φ = 348940800.

The previous prime is 1441452473. The next prime is 1441452553. The reversal of 1441452474 is 4742541441.

1441452474 is a `hidden beast` number, since 1 + 44 + 145 + 2 + 474 = 666.

It is not an unprimeable number, because it can be changed into a prime (1441452473) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3086389 + ... + 3086855.

It is an arithmetic number, because the mean of its divisors is an integer number (21683376).

Almost surely, 2^1441452474 is an apocalyptic number.

1441452474 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1441452474, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2081604096).

1441452474 is an abundant number, since it is smaller than the sum of its proper divisors (2721755718).

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

1441452474 is a wasteful number, since it uses less digits than its factorization.

1441452474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641 (or 638 counting only the distinct ones).

The product of its digits is 71680, while the sum is 36.

The square root of 1441452474 is about 37966.4651238432. The cubic root of 1441452474 is about 1129.6227821754.

The spelling of 1441452474 in words is "one billion, four hundred forty-one million, four hundred fifty-two thousand, four hundred seventy-four".