97350498439 has 2 divisors, whose sum is σ = 97350498440. Its totient is φ = 97350498438.

The previous prime is 97350498409. The next prime is 97350498449. The reversal of 97350498439 is 93489405379.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 97350498439 - 2²⁵ = 97316944007 is a prime.

It is a super-3 number, since 3×97350498439³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97350498409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48675249219 + 48675249220.

It is an arithmetic number, because the mean of its divisors is an integer number (48675249220).

Almost surely, 2^97350498439 is an apocalyptic number.

97350498439 is a deficient number, since it is larger than the sum of its proper divisors (1).

97350498439 is an equidigital number, since it uses as much as digits as its factorization.

97350498439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29393280, while the sum is 61.

The spelling of 97350498439 in words is "ninety-seven billion, three hundred fifty million, four hundred ninety-eight thousand, four hundred thirty-nine".