412662061 has 4 divisors (see below), whose sum is σ = 471613792. Its totient is φ = 353710332.

The previous prime is 412662059. The next prime is 412662071. The reversal of 412662061 is 160266214.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 412662061 - 2¹ = 412662059 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 (412662071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29475855 + ... + 29475868.

It is an arithmetic number, because the mean of its divisors is an integer number (117903448).

Almost surely, 2^412662061 is an apocalyptic number.

It is an amenable number.

412662061 is a deficient number, since it is larger than the sum of its proper divisors (58951731).

412662061 is an equidigital number, since it uses as much as digits as its factorization.

412662061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58951730.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 412662061 is about 20314.0852858306. The cubic root of 412662061 is about 744.5002494977.

The spelling of 412662061 in words is "four hundred twelve million, six hundred sixty-two thousand, sixty-one".