413720454 has 32 divisors (see below), whose sum is σ = 946874880. Its totient is φ = 118052352.

The previous prime is 413720453. The next prime is 413720471. The reversal of 413720454 is 454027314.

It is a super-2 number, since 2×413720454² = 342329228115932232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413720453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28582 + ... + 40550.

It is an arithmetic number, because the mean of its divisors is an integer number (29589840).

Almost surely, 2^413720454 is an apocalyptic number.

413720454 is an abundant number, since it is smaller than the sum of its proper divisors (533154426).

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

413720454 is a wasteful number, since it uses less digits than its factorization.

413720454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12804.

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 413720454 is about 20340.1193211839. The cubic root of 413720454 is about 745.1362025949.

Adding to 413720454 its reverse (454027314), we get a palindrome (867747768).

The spelling of 413720454 in words is "four hundred thirteen million, seven hundred twenty thousand, four hundred fifty-four".