3620736501 has 12 divisors (see below), whose sum is σ = 5095109952. Its totient is φ = 2286780264.

The previous prime is 3620736479. The next prime is 3620736541. The reversal of 3620736501 is 1056370263.

It is not a de Polignac number, because 3620736501 - 2⁷ = 3620736373 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3620736541) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1670541 + ... + 1672706.

It is an arithmetic number, because the mean of its divisors is an integer number (424592496).

Almost surely, 2^3620736501 is an apocalyptic number.

It is an amenable number.

3620736501 is a deficient number, since it is larger than the sum of its proper divisors (1474373451).

3620736501 is a wasteful number, since it uses less digits than its factorization.

3620736501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3343288 (or 3343269 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 33.

The square root of 3620736501 is about 60172.5560450942. The cubic root of 3620736501 is about 1535.5559319965. Note that the first 3 decimals are identical.

The spelling of 3620736501 in words is "three billion, six hundred twenty million, seven hundred thirty-six thousand, five hundred one".