47967435 has 24 divisors (see below), whose sum is σ = 83507424. Its totient is φ = 25470720.

The previous prime is 47967391. The next prime is 47967449. The reversal of 47967435 is 53476974.

It is not a de Polignac number, because 47967435 - 2¹⁴ = 47951051 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

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 in 23 ways as a sum of consecutive naturals, for example, 8634 + ... + 13056.

It is an arithmetic number, because the mean of its divisors is an integer number (3479476).

Almost surely, 2^47967435 is an apocalyptic number.

47967435 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

47967435 is a deficient number, since it is larger than the sum of its proper divisors (35539989).

47967435 is a wasteful number, since it uses less digits than its factorization.

47967435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4675 (or 4672 counting only the distinct ones).

The product of its digits is 635040, while the sum is 45.

The square root of 47967435 is about 6925.8526550888. The cubic root of 47967435 is about 363.3419131231.

The spelling of 47967435 in words is "forty-seven million, nine hundred sixty-seven thousand, four hundred thirty-five".