3650929 has 2 divisors, whose sum is σ = 3650930. Its totient is φ = 3650928.

The previous prime is 3650887. The next prime is 3650939. The reversal of 3650929 is 9290563.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3629025 + 21904 = 1905^2 + 148^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3650929 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 3650894 and 3650903.

It is not a weakly prime, because it can be changed into another prime (3650939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1825464 + 1825465.

It is an arithmetic number, because the mean of its divisors is an integer number (1825465).

Almost surely, 2^3650929 is an apocalyptic number.

It is an amenable number.

3650929 is a deficient number, since it is larger than the sum of its proper divisors (1).

3650929 is an equidigital number, since it uses as much as digits as its factorization.

3650929 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14580, while the sum is 34.

The square root of 3650929 is about 1910.7404323979. The cubic root of 3650929 is about 153.9812340095.

The spelling of 3650929 in words is "three million, six hundred fifty thousand, nine hundred twenty-nine".