654285700969 has 4 divisors (see below), whose sum is σ = 654287959296. Its totient is φ = 654283442644.

The previous prime is 654285700843. The next prime is 654285701057. The reversal of 654285700969 is 969007582456.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 654285700969 - 2¹¹ = 654285698921 is a prime.

It is a super-2 number, since 2×654285700969² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (654285706969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 617209 + ... + 1299814.

It is an arithmetic number, because the mean of its divisors is an integer number (163571989824).

Almost surely, 2^654285700969 is an apocalyptic number.

It is an amenable number.

654285700969 is a deficient number, since it is larger than the sum of its proper divisors (2258327).

654285700969 is a wasteful number, since it uses less digits than its factorization.

654285700969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2258326.

The product of its (nonzero) digits is 32659200, while the sum is 61.

The spelling of 654285700969 in words is "six hundred fifty-four billion, two hundred eighty-five million, seven hundred thousand, nine hundred sixty-nine".