97407948 has 48 divisors (see below), whose sum is σ = 251112960. Its totient is φ = 29140800.

The previous prime is 97407941. The next prime is 97407949. The reversal of 97407948 is 84970479.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 97407897 and 97407906.

It is not an unprimeable number, because it can be changed into a prime (97407941) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5758 + ... + 15098.

It is an arithmetic number, because the mean of its divisors is an integer number (5231520).

Almost surely, 2^97407948 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97407948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125556480).

97407948 is an abundant number, since it is smaller than the sum of its proper divisors (153705012).

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

97407948 is a wasteful number, since it uses less digits than its factorization.

97407948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9438 (or 9436 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 48.

The square root of 97407948 is about 9869.5464941404. The cubic root of 97407948 is about 460.1133117202.

The spelling of 97407948 in words is "ninety-seven million, four hundred seven thousand, nine hundred forty-eight".