103743625 has 8 divisors (see below), whose sum is σ = 129472200. Its totient is φ = 82994800.

The previous prime is 103743613. The next prime is 103743637. The reversal of 103743625 is 526347301.

It is an interprime number because it is at equal distance from previous prime (103743613) and next prime (103743637).

It can be written as a sum of positive squares in 4 ways, for example, as 1814409 + 101929216 = 1347^2 + 10096^2 .

It is not a de Polignac number, because 103743625 - 2¹³ = 103735433 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 414850 + ... + 415099.

It is an arithmetic number, because the mean of its divisors is an integer number (16184025).

Almost surely, 2^103743625 is an apocalyptic number.

It is an amenable number.

103743625 is a deficient number, since it is larger than the sum of its proper divisors (25728575).

103743625 is an frugal number, since it uses more digits than its factorization.

103743625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829964 (or 829954 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 103743625 is about 10185.4614524822. The cubic root of 103743625 is about 469.8801943012.

The spelling of 103743625 in words is "one hundred three million, seven hundred forty-three thousand, six hundred twenty-five".