47642106 has 16 divisors (see below), whose sum is σ = 95357664. Its totient is φ = 15868464.

The previous prime is 47642081. The next prime is 47642107. The reversal of 47642106 is 60124674.

It is not an unprimeable number, because it can be changed into a prime (47642107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9076 + ... + 13328.

It is an arithmetic number, because the mean of its divisors is an integer number (5959854).

Almost surely, 2^47642106 is an apocalyptic number.

47642106 is an abundant number, since it is smaller than the sum of its proper divisors (47715558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47642106 is a wasteful number, since it uses less digits than its factorization.

47642106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6125.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 47642106 is about 6902.3261296464. The cubic root of 47642106 is about 362.5186190991.

The spelling of 47642106 in words is "forty-seven million, six hundred forty-two thousand, one hundred six".