1413553446 has 24 divisors (see below), whose sum is σ = 3064060584. Its totient is φ = 470975040.

The previous prime is 1413553391. The next prime is 1413553457. The reversal of 1413553446 is 6443553141.

It is a self number, because there is not a number n which added to its sum of digits gives 1413553446.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27261 + ... + 59751.

It is an arithmetic number, because the mean of its divisors is an integer number (127669191).

Almost surely, 2^1413553446 is an apocalyptic number.

1413553446 is an abundant number, since it is smaller than the sum of its proper divisors (1650507138).

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

1413553446 is a wasteful number, since it uses less digits than its factorization.

1413553446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34916 (or 34913 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 1413553446 is about 37597.2531709432. The cubic root of 1413553446 is about 1122.2873762250.

The spelling of 1413553446 in words is "one billion, four hundred thirteen million, five hundred fifty-three thousand, four hundred forty-six".