412421152 has 48 divisors (see below), whose sum is σ = 953914752. Its totient is φ = 173041920.

The previous prime is 412421089. The next prime is 412421153. The reversal of 412421152 is 251124214.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (412421153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40488 + ... + 49639.

It is an arithmetic number, because the mean of its divisors is an integer number (19873224).

Almost surely, 2^412421152 is an apocalyptic number.

It is an amenable number.

412421152 is an abundant number, since it is smaller than the sum of its proper divisors (541493600).

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

412421152 is a wasteful number, since it uses less digits than its factorization.

412421152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90161 (or 90153 counting only the distinct ones).

The product of its digits is 640, while the sum is 22.

The square root of 412421152 is about 20308.1548152460. The cubic root of 412421152 is about 744.3553434181.

Adding to 412421152 its reverse (251124214), we get a palindrome (663545366).

The spelling of 412421152 in words is "four hundred twelve million, four hundred twenty-one thousand, one hundred fifty-two".