30674695464 has 320 divisors, whose sum is σ = 105892617600. Its totient is φ = 8099481600.

The previous prime is 30674695463. The next prime is 30674695507. The reversal of 30674695464 is 46459647603.

It is a happy number.

30674695464 is a `hidden beast` number, since 30 + 6 + 7 + 4 + 69 + 546 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 30674695464.

It is not an unprimeable number, because it can be changed into a prime (30674695463) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 3529204 + ... + 3537884.

It is an arithmetic number, because the mean of its divisors is an integer number (330914430).

Almost surely, 2^30674695464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30674695464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52946308800).

30674695464 is an abundant number, since it is smaller than the sum of its proper divisors (75217922136).

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

30674695464 is a wasteful number, since it uses less digits than its factorization.

30674695464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8766 (or 8753 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 54.

The spelling of 30674695464 in words is "thirty billion, six hundred seventy-four million, six hundred ninety-five thousand, four hundred sixty-four".