47323007 has 4 divisors (see below), whose sum is σ = 48098856. Its totient is φ = 46547160.

The previous prime is 47322959. The next prime is 47323013. The reversal of 47323007 is 70032374.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70032374 = 2 ⋅35016187.

It is a cyclic number.

It is not a de Polignac number, because 47323007 - 2⁶ = 47322943 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 (47323027) 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, 387833 + ... + 387954.

It is an arithmetic number, because the mean of its divisors is an integer number (12024714).

Almost surely, 2^47323007 is an apocalyptic number.

47323007 is a deficient number, since it is larger than the sum of its proper divisors (775849).

47323007 is an equidigital number, since it uses as much as digits as its factorization.

47323007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775848.

The product of its (nonzero) digits is 3528, while the sum is 26.

The square root of 47323007 is about 6879.1719705209. The cubic root of 47323007 is about 361.7074419637.

The spelling of 47323007 in words is "forty-seven million, three hundred twenty-three thousand, seven".