10098551 has 2 divisors, whose sum is σ = 10098552. Its totient is φ = 10098550.

The previous prime is 10098547. The next prime is 10098559. The reversal of 10098551 is 15589001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10098551 - 2² = 10098547 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10098559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5049275 + 5049276.

It is an arithmetic number, because the mean of its divisors is an integer number (5049276).

Almost surely, 2^10098551 is an apocalyptic number.

10098551 is a deficient number, since it is larger than the sum of its proper divisors (1).

10098551 is an equidigital number, since it uses as much as digits as its factorization.

10098551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 29.

The square root of 10098551 is about 3177.8217382352. The cubic root of 10098551 is about 216.1488956804.

The spelling of 10098551 in words is "ten million, ninety-eight thousand, five hundred fifty-one".