97446048 has 48 divisors (see below), whose sum is σ = 292340160. Its totient is φ = 27841536.

The previous prime is 97446043. The next prime is 97446059. The reversal of 97446048 is 84064479.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (97446043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71833 + ... + 73176.

It is an arithmetic number, because the mean of its divisors is an integer number (6090420).

Almost surely, 2^97446048 is an apocalyptic number.

It is an amenable number.

97446048 is an abundant number, since it is smaller than the sum of its proper divisors (194894112).

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

97446048 is a wasteful number, since it uses less digits than its factorization.

97446048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145029 (or 145021 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The square root of 97446048 is about 9871.4764853086. The cubic root of 97446048 is about 460.1732932461.

The spelling of 97446048 in words is "ninety-seven million, four hundred forty-six thousand, forty-eight".