47100007 has 4 divisors (see below), whose sum is σ = 48195400. Its totient is φ = 46004616.

The previous prime is 47099989. The next prime is 47100029. The reversal of 47100007 is 70000174.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 47100007 - 2¹⁵ = 47067239 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 (47100607) 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, 547632 + ... + 547717.

It is an arithmetic number, because the mean of its divisors is an integer number (12048850).

Almost surely, 2^47100007 is an apocalyptic number.

47100007 is a deficient number, since it is larger than the sum of its proper divisors (1095393).

47100007 is a wasteful number, since it uses less digits than its factorization.

47100007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095392.

The product of its (nonzero) digits is 196, while the sum is 19.

The square root of 47100007 is about 6862.9444846946. The cubic root of 47100007 is about 361.1383897096.

The spelling of 47100007 in words is "forty-seven million, one hundred thousand, seven".