47143606 has 32 divisors (see below), whose sum is σ = 76655808. Its totient is φ = 21690240.

The previous prime is 47143597. The next prime is 47143637. The reversal of 47143606 is 60634174.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148560 + ... + 148876.

It is an arithmetic number, because the mean of its divisors is an integer number (2395494).

Almost surely, 2^47143606 is an apocalyptic number.

47143606 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

47143606 is a deficient number, since it is larger than the sum of its proper divisors (29512202).

47143606 is a wasteful number, since it uses less digits than its factorization.

47143606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 47143606 is about 6866.1201562454. The cubic root of 47143606 is about 361.2497868399.

The spelling of 47143606 in words is "forty-seven million, one hundred forty-three thousand, six hundred six".