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97325623 is a prime number
BaseRepresentation
bin1011100110100…
…01001000110111
320210010122122201
411303101020313
5144403404443
613354005331
72261153113
oct563211067
9223118581
1097325623
114aa351aa
1228716847
1317218435
14ccd6743
15882734d
hex5cd1237

97325623 has 2 divisors, whose sum is σ = 97325624. Its totient is φ = 97325622.

The previous prime is 97325621. The next prime is 97325659. The reversal of 97325623 is 32652379.

It is a weak prime.

It is an emirp because it is prime and its reverse (32652379) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 97325623 - 21 = 97325621 is a prime.

Together with 97325621, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97325621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48662811 + 48662812.

It is an arithmetic number, because the mean of its divisors is an integer number (48662812).

Almost surely, 297325623 is an apocalyptic number.

97325623 is a deficient number, since it is larger than the sum of its proper divisors (1).

97325623 is an equidigital number, since it uses as much as digits as its factorization.

97325623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 68040, while the sum is 37.

The square root of 97325623 is about 9865.3749548611. The cubic root of 97325623 is about 459.9836525381.

The spelling of 97325623 in words is "ninety-seven million, three hundred twenty-five thousand, six hundred twenty-three".