412351405 has 8 divisors (see below), whose sum is σ = 523928952. Its totient is φ = 310476288.

The previous prime is 412351403. The next prime is 412351427. The reversal of 412351405 is 504153214.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 100440484 + 311910921 = 10022^2 + 17661^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 412351405 - 2¹ = 412351403 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 412351405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412351403) 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, 2425512 + ... + 2425681.

It is an arithmetic number, because the mean of its divisors is an integer number (65491119).

Almost surely, 2^412351405 is an apocalyptic number.

It is an amenable number.

412351405 is a deficient number, since it is larger than the sum of its proper divisors (111577547).

412351405 is a wasteful number, since it uses less digits than its factorization.

412351405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4851215.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 412351405 is about 20306.4375260655. The cubic root of 412351405 is about 744.3133802624.

The spelling of 412351405 in words is "four hundred twelve million, three hundred fifty-one thousand, four hundred five".