412051545 has 12 divisors (see below), whose sum is σ = 714222756. Its totient is φ = 219760800.

The previous prime is 412051531. The next prime is 412051567. The reversal of 412051545 is 545150214.

It can be written as a sum of positive squares in 2 ways, for example, as 329095881 + 82955664 = 18141^2 + 9108^2 .

It is not a de Polignac number, because 412051545 - 2⁵ = 412051513 is a prime.

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, 4578306 + ... + 4578395.

It is an arithmetic number, because the mean of its divisors is an integer number (59518563).

Almost surely, 2^412051545 is an apocalyptic number.

412051545 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

412051545 is a deficient number, since it is larger than the sum of its proper divisors (302171211).

412051545 is a wasteful number, since it uses less digits than its factorization.

412051545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9156712 (or 9156709 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 412051545 is about 20299.0528104146. The cubic root of 412051545 is about 744.1329161160.

The spelling of 412051545 in words is "four hundred twelve million, fifty-one thousand, five hundred forty-five".