3625693307 has 8 divisors (see below), whose sum is σ = 3810284016. Its totient is φ = 3445660512.

The previous prime is 3625693301. The next prime is 3625693321. The reversal of 3625693307 is 7033965263.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3625693307 - 2²⁰ = 3624644731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3625693301) 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 7 ways as a sum of consecutive naturals, for example, 1137848 + ... + 1141029.

It is an arithmetic number, because the mean of its divisors is an integer number (476285502).

Almost surely, 2^3625693307 is an apocalyptic number.

3625693307 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

3625693307 is a deficient number, since it is larger than the sum of its proper divisors (184590709).

3625693307 is a wasteful number, since it uses less digits than its factorization.

3625693307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2278957.

The product of its (nonzero) digits is 612360, while the sum is 44.

The square root of 3625693307 is about 60213.7302199424. The cubic root of 3625693307 is about 1536.2563403362.

The spelling of 3625693307 in words is "three billion, six hundred twenty-five million, six hundred ninety-three thousand, three hundred seven".