6502769152 has 160 divisors (see below), whose sum is σ = 15159386880. Its totient is φ = 2755399680.

The previous prime is 6502769123. The next prime is 6502769159. The reversal of 6502769152 is 2519672056.

It is a super-3 number, since 3×6502769152³ (a number of 30 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 6502769099 and 6502769108.

It is not an unprimeable number, because it can be changed into a prime (6502769159) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7169083 + ... + 7169989.

It is an arithmetic number, because the mean of its divisors is an integer number (94746168).

Almost surely, 2^6502769152 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 6502769152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7579693440).

6502769152 is an abundant number, since it is smaller than the sum of its proper divisors (8656617728).

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

6502769152 is a wasteful number, since it uses less digits than its factorization.

6502769152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1022 (or 1006 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 43.

The square root of 6502769152 is about 80639.7492059592. The cubic root of 6502769152 is about 1866.5205636216.

The spelling of 6502769152 in words is "six billion, five hundred two million, seven hundred sixty-nine thousand, one hundred fifty-two".