412352145 has 12 divisors (see below), whose sum is σ = 714743796. Its totient is φ = 219921120.

The previous prime is 412352089. The next prime is 412352203. The reversal of 412352145 is 541253214.

412352145 is a `hidden beast` number, since 412 + 35 + 214 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 236206161 + 176145984 = 15369^2 + 13272^2 .

It is not a de Polignac number, because 412352145 - 2⁶ = 412352081 is a prime.

It is a super-2 number, since 2×412352145² = 340068582972202050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4581646 + ... + 4581735.

It is an arithmetic number, because the mean of its divisors is an integer number (59561983).

Almost surely, 2^412352145 is an apocalyptic number.

412352145 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

412352145 is a deficient number, since it is larger than the sum of its proper divisors (302391651).

412352145 is a wasteful number, since it uses less digits than its factorization.

412352145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9163392 (or 9163389 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 412352145 is about 20306.4557468801. The cubic root of 412352145 is about 744.3138255069.

The spelling of 412352145 in words is "four hundred twelve million, three hundred fifty-two thousand, one hundred forty-five".