103650007 has 4 divisors (see below), whose sum is σ = 103903840. Its totient is φ = 103396176.

The previous prime is 103649981. The next prime is 103650017. The reversal of 103650007 is 700056301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 700056301 = 7 ⋅100008043.

It is a cyclic number.

It is not a de Polignac number, because 103650007 - 2²³ = 95261399 is a prime.

It is a super-2 number, since 2×103650007² = 21486647902200098, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103650007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103650017) 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, 126303 + ... + 127120.

It is an arithmetic number, because the mean of its divisors is an integer number (25975960).

Almost surely, 2^103650007 is an apocalyptic number.

103650007 is a deficient number, since it is larger than the sum of its proper divisors (253833).

103650007 is an equidigital number, since it uses as much as digits as its factorization.

103650007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253832.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 103650007 is about 10180.8647471617. The cubic root of 103650007 is about 469.7388121758.

The spelling of 103650007 in words is "one hundred three million, six hundred fifty thousand, seven".