103498823 has 2 divisors, whose sum is σ = 103498824. Its totient is φ = 103498822.

The previous prime is 103498819. The next prime is 103498849. The reversal of 103498823 is 328894301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103498823 - 2² = 103498819 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103438823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51749411 + 51749412.

It is an arithmetic number, because the mean of its divisors is an integer number (51749412).

Almost surely, 2^103498823 is an apocalyptic number.

103498823 is a deficient number, since it is larger than the sum of its proper divisors (1).

103498823 is an equidigital number, since it uses as much as digits as its factorization.

103498823 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 103498823 is about 10173.4371281293. The cubic root of 103498823 is about 469.5103138826.

The spelling of 103498823 in words is "one hundred three million, four hundred ninety-eight thousand, eight hundred twenty-three".