47003061 has 16 divisors (see below), whose sum is σ = 73560704. Its totient is φ = 26132544.

The previous prime is 47003059. The next prime is 47003069. The reversal of 47003061 is 16030074.

It is not a de Polignac number, because 47003061 - 2¹ = 47003059 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47003069) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29470 + ... + 31023.

It is an arithmetic number, because the mean of its divisors is an integer number (4597544).

Almost surely, 2^47003061 is an apocalyptic number.

It is an amenable number.

47003061 is a deficient number, since it is larger than the sum of its proper divisors (26557643).

47003061 is a wasteful number, since it uses less digits than its factorization.

47003061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60540.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 47003061 is about 6855.8778431358. The cubic root of 47003061 is about 360.8904423237.

The spelling of 47003061 in words is "forty-seven million, three thousand, sixty-one".