3625468436 has 12 divisors (see below), whose sum is σ = 6371117760. Its totient is φ = 1805149080.

The previous prime is 3625468409. The next prime is 3625468439. The reversal of 3625468436 is 6348645263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3625468439) 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, 1895210 + ... + 1897121.

It is an arithmetic number, because the mean of its divisors is an integer number (530926480).

Almost surely, 2^3625468436 is an apocalyptic number.

It is an amenable number.

3625468436 is a deficient number, since it is larger than the sum of its proper divisors (2745649324).

3625468436 is a wasteful number, since it uses less digits than its factorization.

3625468436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3792574 (or 3792572 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 47.

The square root of 3625468436 is about 60211.8629175348. The cubic root of 3625468436 is about 1536.2245793632.

The spelling of 3625468436 in words is "three billion, six hundred twenty-five million, four hundred sixty-eight thousand, four hundred thirty-six".