412642046 has 8 divisors (see below), whose sum is σ = 632132640. Its totient is φ = 201931168.

The previous prime is 412642033. The next prime is 412642117. The reversal of 412642046 is 640246214.

It is a happy number.

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

It is a super-2 number, since 2×412642046² = 340546916254132232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2194811 + ... + 2194998.

It is an arithmetic number, because the mean of its divisors is an integer number (79016580).

Almost surely, 2^412642046 is an apocalyptic number.

412642046 is a deficient number, since it is larger than the sum of its proper divisors (219490594).

412642046 is a wasteful number, since it uses less digits than its factorization.

412642046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4389858.

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 412642046 is about 20313.5926413818. The cubic root of 412642046 is about 744.4882126804.

The spelling of 412642046 in words is "four hundred twelve million, six hundred forty-two thousand, forty-six".