33076276464 has 320 divisors, whose sum is σ = 114266972160. Its totient is φ = 7984604160.

The previous prime is 33076276427. The next prime is 33076276469. The reversal of 33076276464 is 46467267033.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33076276469) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3717429 + ... + 3726315.

It is an arithmetic number, because the mean of its divisors is an integer number (357084288).

Almost surely, 2^33076276464 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 33076276464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57133486080).

33076276464 is an abundant number, since it is smaller than the sum of its proper divisors (81190695696).

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

33076276464 is a wasteful number, since it uses less digits than its factorization.

33076276464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8988 (or 8982 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 48.

The spelling of 33076276464 in words is "thirty-three billion, seventy-six million, two hundred seventy-six thousand, four hundred sixty-four".