47959403 has 2 divisors, whose sum is σ = 47959404. Its totient is φ = 47959402.

The previous prime is 47959367. The next prime is 47959409. The reversal of 47959403 is 30495974.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47959403 - 2⁶ = 47959339 is a prime.

It is a super-2 number, since 2×47959403² = 4600208672232818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (47959409) 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, 23979701 + 23979702.

It is an arithmetic number, because the mean of its divisors is an integer number (23979702).

Almost surely, 2^47959403 is an apocalyptic number.

47959403 is a deficient number, since it is larger than the sum of its proper divisors (1).

47959403 is an equidigital number, since it uses as much as digits as its factorization.

47959403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 47959403 is about 6925.2727744111. The cubic root of 47959403 is about 363.3216318277.

The spelling of 47959403 in words is "forty-seven million, nine hundred fifty-nine thousand, four hundred three".