103753987 has 2 divisors, whose sum is σ = 103753988. Its totient is φ = 103753986.

The previous prime is 103753961. The next prime is 103753997. The reversal of 103753987 is 789357301.

It is a strong prime.

It is an emirp because it is prime and its reverse (789357301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103753987 - 2²³ = 95365379 is a prime.

It is not a weakly prime, because it can be changed into another prime (103753997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51876993 + 51876994.

It is an arithmetic number, because the mean of its divisors is an integer number (51876994).

Almost surely, 2^103753987 is an apocalyptic number.

103753987 is a deficient number, since it is larger than the sum of its proper divisors (1).

103753987 is an equidigital number, since it uses as much as digits as its factorization.

103753987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 158760, while the sum is 43.

The square root of 103753987 is about 10185.9701059840. The cubic root of 103753987 is about 469.8958377893.

The spelling of 103753987 in words is "one hundred three million, seven hundred fifty-three thousand, nine hundred eighty-seven".