1407407407482 has 32 divisors (see below), whose sum is σ = 3004694853120. Its totient is φ = 438184661040.

The previous prime is 1407407407447. The next prime is 1407407407513. The reversal of 1407407407482 is 2847047047041.

It is a happy number.

It is a super-2 number, since 2×1407407407482² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86933308 + ... + 86949495.

It is an arithmetic number, because the mean of its divisors is an integer number (93896714160).

Almost surely, 2^{1407407407482} is an apocalyptic number.

1407407407482 is an abundant number, since it is smaller than the sum of its proper divisors (1597287445638).

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

1407407407482 is a wasteful number, since it uses less digits than its factorization.

1407407407482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173882898.

The product of its (nonzero) digits is 1404928, while the sum is 48.

The spelling of 1407407407482 in words is "one trillion, four hundred seven billion, four hundred seven million, four hundred seven thousand, four hundred eighty-two".