103870037 has 4 divisors (see below), whose sum is σ = 103902540. Its totient is φ = 103837536.

The previous prime is 103869977. The next prime is 103870111. The reversal of 103870037 is 730078301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 730078301 = 797 ⋅916033.

It can be written as a sum of positive squares in 2 ways, for example, as 79673476 + 24196561 = 8926^2 + 4919^2 .

It is a cyclic number.

It is not a de Polignac number, because 103870037 - 2⁶ = 103869973 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103869991 and 103870009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103870337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10862 + ... + 18047.

It is an arithmetic number, because the mean of its divisors is an integer number (25975635).

Almost surely, 2^103870037 is an apocalyptic number.

It is an amenable number.

103870037 is a deficient number, since it is larger than the sum of its proper divisors (32503).

103870037 is an equidigital number, since it uses as much as digits as its factorization.

103870037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32502.

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 103870037 is about 10191.6650749522. The cubic root of 103870037 is about 470.0709671019.

The spelling of 103870037 in words is "one hundred three million, eight hundred seventy thousand, thirty-seven".