3654193464 has 48 divisors (see below), whose sum is σ = 9903238800. Its totient is φ = 1217268864.

The previous prime is 3654193463. The next prime is 3654193483. The reversal of 3654193464 is 4643914563.

3654193464 is a `hidden beast` number, since 3 + 65 + 41 + 93 + 464 = 666.

3654193464 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3654193463) 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, 100077 + ... + 131619.

It is an arithmetic number, because the mean of its divisors is an integer number (206317475).

Almost surely, 2^3654193464 is an apocalyptic number.

It is an amenable number.

3654193464 is an abundant number, since it is smaller than the sum of its proper divisors (6249045336).

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

3654193464 is a wasteful number, since it uses less digits than its factorization.

3654193464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33164 (or 33157 counting only the distinct ones).

The product of its digits is 933120, while the sum is 45.

The square root of 3654193464 is about 60449.9252604997. The cubic root of 3654193464 is about 1540.2711424532.

The spelling of 3654193464 in words is "three billion, six hundred fifty-four million, one hundred ninety-three thousand, four hundred sixty-four".