48435397472 has 96 divisors (see below), whose sum is σ = 121130360064. Its totient is φ = 18514828800.

The previous prime is 48435397429. The next prime is 48435397477. The reversal of 48435397472 is 27479353484.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48435397477) 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 in 15 ways as a sum of consecutive naturals, for example, 54854 + ... + 316037.

It is an arithmetic number, because the mean of its divisors is an integer number (1261774584).

Almost surely, 2^48435397472 is an apocalyptic number.

It is an amenable number.

48435397472 is an abundant number, since it is smaller than the sum of its proper divisors (72694962592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48435397472 is a wasteful number, since it uses less digits than its factorization.

48435397472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370972 (or 370964 counting only the distinct ones).

The product of its digits is 20321280, while the sum is 56.

The spelling of 48435397472 in words is "forty-eight billion, four hundred thirty-five million, three hundred ninety-seven thousand, four hundred seventy-two".