414121552 has 20 divisors (see below), whose sum is σ = 864080980. Its totient is φ = 191132928.

The previous prime is 414121517. The next prime is 414121567. The reversal of 414121552 is 255121414.

It can be written as a sum of positive squares in 2 ways, for example, as 226321936 + 187799616 = 15044^2 + 13704^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 995277 + ... + 995692.

It is an arithmetic number, because the mean of its divisors is an integer number (43204049).

Almost surely, 2^414121552 is an apocalyptic number.

It is an amenable number.

414121552 is an abundant number, since it is smaller than the sum of its proper divisors (449959428).

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

414121552 is a wasteful number, since it uses less digits than its factorization.

414121552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1990990 (or 1990984 counting only the distinct ones).

The product of its digits is 1600, while the sum is 25.

The square root of 414121552 is about 20349.9767076034. The cubic root of 414121552 is about 745.3769256120.

Adding to 414121552 its reverse (255121414), we get a palindrome (669242966).

The spelling of 414121552 in words is "four hundred fourteen million, one hundred twenty-one thousand, five hundred fifty-two".