6502165461 has 16 divisors (see below), whose sum is σ = 10508550720. Its totient is φ = 3940706160.

The previous prime is 6502165459. The next prime is 6502165507. The reversal of 6502165461 is 1645612056.

It is not a de Polignac number, because 6502165461 - 2¹ = 6502165459 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6502165421) 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, 10946110 + ... + 10946703.

It is an arithmetic number, because the mean of its divisors is an integer number (656784420).

Almost surely, 2^6502165461 is an apocalyptic number.

It is an amenable number.

6502165461 is a deficient number, since it is larger than the sum of its proper divisors (4006385259).

6502165461 is a wasteful number, since it uses less digits than its factorization.

6502165461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21892833 (or 21892827 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 6502165461 is about 80636.0059836795. The cubic root of 6502165461 is about 1866.4628017404.

The spelling of 6502165461 in words is "six billion, five hundred two million, one hundred sixty-five thousand, four hundred sixty-one".