1046431606 has 8 divisors (see below), whose sum is σ = 1712342664. Its totient is φ = 475650720.

The previous prime is 1046431601. The next prime is 1046431649. The reversal of 1046431606 is 6061346401.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046431601) 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, 23782515 + ... + 23782558.

It is an arithmetic number, because the mean of its divisors is an integer number (214042833).

Almost surely, 2^1046431606 is an apocalyptic number.

1046431606 is a deficient number, since it is larger than the sum of its proper divisors (665911058).

1046431606 is a wasteful number, since it uses less digits than its factorization.

1046431606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47565086.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 1046431606 is about 32348.5951163261. The cubic root of 1046431606 is about 1015.2436523461.

The spelling of 1046431606 in words is "one billion, forty-six million, four hundred thirty-one thousand, six hundred six".