1536465966 has 16 divisors (see below), whose sum is σ = 3511922304. Its totient is φ = 438990264.

The previous prime is 1536465961. The next prime is 1536465971. The reversal of 1536465966 is 6695646351.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1536465961) and next prime (1536465971).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1536465961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18291220 + ... + 18291303.

It is an arithmetic number, because the mean of its divisors is an integer number (219495144).

Almost surely, 2^1536465966 is an apocalyptic number.

1536465966 is an abundant number, since it is smaller than the sum of its proper divisors (1975456338).

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

1536465966 is a wasteful number, since it uses less digits than its factorization.

1536465966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36582535.

The product of its digits is 3499200, while the sum is 51.

The square root of 1536465966 is about 39197.7801157157. The cubic root of 1536465966 is about 1153.9163179330.

The spelling of 1536465966 in words is "one billion, five hundred thirty-six million, four hundred sixty-five thousand, nine hundred sixty-six".