1467868446 has 128 divisors (see below), whose sum is σ = 3793305600. Its totient is φ = 416054880.

The previous prime is 1467868399. The next prime is 1467868463. The reversal of 1467868446 is 6448687641.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 1467868392 and 1467868401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 935955 + ... + 937521.

It is an arithmetic number, because the mean of its divisors is an integer number (29635200).

Almost surely, 2^1467868446 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1467868446, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1896652800).

1467868446 is an abundant number, since it is smaller than the sum of its proper divisors (2325437154).

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

1467868446 is a wasteful number, since it uses less digits than its factorization.

1467868446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1691 (or 1685 counting only the distinct ones).

The product of its digits is 6193152, while the sum is 54.

The square root of 1467868446 is about 38312.7713171470. The cubic root of 1467868446 is about 1136.4815202071.

The spelling of 1467868446 in words is "one billion, four hundred sixty-seven million, eight hundred sixty-eight thousand, four hundred forty-six".