97545914 has 8 divisors (see below), whose sum is σ = 146360820. Its totient is φ = 48758976.

The previous prime is 97545907. The next prime is 97545919. The reversal of 97545914 is 41954579.

It can be written as a sum of positive squares in 2 ways, for example, as 87516025 + 10029889 = 9355^2 + 3167^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (97545919) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9692 + ... + 17000.

Almost surely, 2^97545914 is an apocalyptic number.

97545914 is a deficient number, since it is larger than the sum of its proper divisors (48814906).

97545914 is a wasteful number, since it uses less digits than its factorization.

97545914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13984.

The product of its digits is 226800, while the sum is 44.

The square root of 97545914 is about 9876.5335011835. The cubic root of 97545914 is about 460.3304399511.

The spelling of 97545914 in words is "ninety-seven million, five hundred forty-five thousand, nine hundred fourteen".