70675006464 has 528 divisors, whose sum is σ = 225964432512. Its totient is φ = 22014001152.

The previous prime is 70675006463. The next prime is 70675006483. The reversal of 70675006464 is 46460057607.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70675006463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 303326092 + ... + 303326324.

Almost surely, 2^70675006464 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 70675006464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112982216256).

70675006464 is an abundant number, since it is smaller than the sum of its proper divisors (155289426048).

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

70675006464 is a wasteful number, since it uses less digits than its factorization.

70675006464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344 (or 314 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 45.

The spelling of 70675006464 in words is "seventy billion, six hundred seventy-five million, six thousand, four hundred sixty-four".