431411848 has 32 divisors (see below), whose sum is σ = 925968960. Its totient is φ = 184587840.

The previous prime is 431411843. The next prime is 431411867. The reversal of 431411848 is 848114134.

It is a happy number.

It is a super-2 number, since 2×431411848² = 372232365189550208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (431411843) 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, 30018 + ... + 41998.

It is an arithmetic number, because the mean of its divisors is an integer number (28936530).

Almost surely, 2^431411848 is an apocalyptic number.

It is an amenable number.

431411848 is an abundant number, since it is smaller than the sum of its proper divisors (494557112).

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

431411848 is a wasteful number, since it uses less digits than its factorization.

431411848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12637 (or 12633 counting only the distinct ones).

The product of its digits is 12288, while the sum is 34.

The square root of 431411848 is about 20770.4561336529. The cubic root of 431411848 is about 755.6094069588.

The spelling of 431411848 in words is "four hundred thirty-one million, four hundred eleven thousand, eight hundred forty-eight".