103354397 has 2 divisors, whose sum is σ = 103354398. Its totient is φ = 103354396.

The previous prime is 103354393. The next prime is 103354429. The reversal of 103354397 is 793453301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98287396 + 5067001 = 9914^2 + 2251^2 .

It is a cyclic number.

It is not a de Polignac number, because 103354397 - 2² = 103354393 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103354393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51677198 + 51677199.

It is an arithmetic number, because the mean of its divisors is an integer number (51677199).

Almost surely, 2^103354397 is an apocalyptic number.

It is an amenable number.

103354397 is a deficient number, since it is larger than the sum of its proper divisors (1).

103354397 is an equidigital number, since it uses as much as digits as its factorization.

103354397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34020, while the sum is 35.

The square root of 103354397 is about 10166.3364591184. The cubic root of 103354397 is about 469.2918216641.

The spelling of 103354397 in words is "one hundred three million, three hundred fifty-four thousand, three hundred ninety-seven".