1413052420 has 48 divisors (see below), whose sum is σ = 3363877440. Its totient is φ = 494280576.

The previous prime is 1413052411. The next prime is 1413052469. The reversal of 1413052420 is 242503141.

It is a junction number, because it is equal to n+sod(n) for n = 1413052391 and 1413052400.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138082 + ... + 147961.

It is an arithmetic number, because the mean of its divisors is an integer number (70080780).

Almost surely, 2^1413052420 is an apocalyptic number.

1413052420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1413052420 is an abundant number, since it is smaller than the sum of its proper divisors (1950825020).

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

1413052420 is a wasteful number, since it uses less digits than its factorization.

1413052420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286084 (or 286082 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 1413052420 is about 37590.5895138664. The cubic root of 1413052420 is about 1122.1547644246.

Adding to 1413052420 its reverse (242503141), we get a palindrome (1655555561).

The spelling of 1413052420 in words is "one billion, four hundred thirteen million, fifty-two thousand, four hundred twenty".