97150351 has 2 divisors, whose sum is σ = 97150352. Its totient is φ = 97150350.

The previous prime is 97150337. The next prime is 97150357. The reversal of 97150351 is 15305179.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 97150351 - 2¹⁹ = 96626063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97150357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48575175 + 48575176.

It is an arithmetic number, because the mean of its divisors is an integer number (48575176).

Almost surely, 2^97150351 is an apocalyptic number.

97150351 is a deficient number, since it is larger than the sum of its proper divisors (1).

97150351 is an equidigital number, since it uses as much as digits as its factorization.

97150351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4725, while the sum is 31.

The square root of 97150351 is about 9856.4877618754. The cubic root of 97150351 is about 459.7073611300.

The spelling of 97150351 in words is "ninety-seven million, one hundred fifty thousand, three hundred fifty-one".