48433564947 has 16 divisors (see below), whose sum is σ = 65794665888. Its totient is φ = 31686412800.

The previous prime is 48433564903. The next prime is 48433564957. The reversal of 48433564947 is 74946533484.

It is not a de Polignac number, because 48433564947 - 2⁸ = 48433564691 is a prime.

It is a super-2 number, since 2×48433564947² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48433564957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 673048 + ... + 741525.

It is an arithmetic number, because the mean of its divisors is an integer number (4112166618).

Almost surely, 2^48433564947 is an apocalyptic number.

48433564947 is a deficient number, since it is larger than the sum of its proper divisors (17361100941).

48433564947 is a wasteful number, since it uses less digits than its factorization.

48433564947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1414790.

The product of its digits is 34836480, while the sum is 57.

The spelling of 48433564947 in words is "forty-eight billion, four hundred thirty-three million, five hundred sixty-four thousand, nine hundred forty-seven".