3650735436 has 48 divisors (see below), whose sum is σ = 8567569920. Its totient is φ = 1209908160.

The previous prime is 3650735423. The next prime is 3650735437. The reversal of 3650735436 is 6345370563.

It is a super-2 number, since 2×3650735436² = 26655738447332220192, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3650735437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1712091 + ... + 1714221.

It is an arithmetic number, because the mean of its divisors is an integer number (178491040).

Almost surely, 2^3650735436 is an apocalyptic number.

It is an amenable number.

3650735436 is an abundant number, since it is smaller than the sum of its proper divisors (4916834484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3650735436 is a wasteful number, since it uses less digits than its factorization.

3650735436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2894 (or 2892 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 42.

The square root of 3650735436 is about 60421.3160730549. The cubic root of 3650735436 is about 1539.7851271579.

The spelling of 3650735436 in words is "three billion, six hundred fifty million, seven hundred thirty-five thousand, four hundred thirty-six".