412054421 has 8 divisors (see below), whose sum is σ = 417475584. Its totient is φ = 406667520.

The previous prime is 412054399. The next prime is 412054427. The reversal of 412054421 is 124450214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-412054421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412054427) 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, 16106 + ... + 32916.

It is an arithmetic number, because the mean of its divisors is an integer number (52184448).

Almost surely, 2^412054421 is an apocalyptic number.

It is an amenable number.

412054421 is a deficient number, since it is larger than the sum of its proper divisors (5421163).

412054421 is a wasteful number, since it uses less digits than its factorization.

412054421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17131.

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 412054421 is about 20299.1236510348. The cubic root of 412054421 is about 744.1346473891.

The spelling of 412054421 in words is "four hundred twelve million, fifty-four thousand, four hundred twenty-one".