47620007 has 2 divisors, whose sum is σ = 47620008. Its totient is φ = 47620006.

The previous prime is 47619997. The next prime is 47620019. The reversal of 47620007 is 70002674.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47620007 - 2⁴ = 47619991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47620087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23810003 + 23810004.

It is an arithmetic number, because the mean of its divisors is an integer number (23810004).

Almost surely, 2^47620007 is an apocalyptic number.

47620007 is a deficient number, since it is larger than the sum of its proper divisors (1).

47620007 is an equidigital number, since it uses as much as digits as its factorization.

47620007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 47620007 is about 6900.7251068275. The cubic root of 47620007 is about 362.4625584793.

The spelling of 47620007 in words is "forty-seven million, six hundred twenty thousand, seven".