618006484 has 12 divisors (see below), whose sum is σ = 1081696000. Its totient is φ = 308950488.

The previous prime is 618006451. The next prime is 618006503. The reversal of 618006484 is 484600816.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26317 + ... + 43915.

Almost surely, 2^618006484 is an apocalyptic number.

It is an amenable number.

618006484 is a deficient number, since it is larger than the sum of its proper divisors (463689516).

618006484 is a wasteful number, since it uses less digits than its factorization.

618006484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26382 (or 26380 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 618006484 is about 24859.7362013357. The cubic root of 618006484 is about 851.7870058359.

The spelling of 618006484 in words is "six hundred eighteen million, six thousand, four hundred eighty-four".