454514130 has 48 divisors (see below), whose sum is σ = 1350558144. Its totient is φ = 103888800.

The previous prime is 454514119. The next prime is 454514149. The reversal of 454514130 is 31415454.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 454514094 and 454514103.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 360096 + ... + 361355.

It is an arithmetic number, because the mean of its divisors is an integer number (28136628).

Almost surely, 2^454514130 is an apocalyptic number.

454514130 is an abundant number, since it is smaller than the sum of its proper divisors (896044014).

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

454514130 is a wasteful number, since it uses less digits than its factorization.

454514130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721471 (or 721468 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 454514130 is about 21319.3369971958. The cubic root of 454514130 is about 768.8632972021.

Adding to 454514130 its reverse (31415454), we get a palindrome (485929584).

The spelling of 454514130 in words is "four hundred fifty-four million, five hundred fourteen thousand, one hundred thirty".