4345366532 has 72 divisors (see below), whose sum is σ = 8801238600. Its totient is φ = 1869723648.

The previous prime is 4345366499. The next prime is 4345366559. The reversal of 4345366532 is 2356635434.

It can be written as a sum of positive squares in 12 ways, for example, as 2422017796 + 1923348736 = 49214^2 + 43856^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4345366532.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1250894 + ... + 1254362.

It is an arithmetic number, because the mean of its divisors is an integer number (122239425).

Almost surely, 2^4345366532 is an apocalyptic number.

It is an amenable number.

4345366532 is an abundant number, since it is smaller than the sum of its proper divisors (4455872068).

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

4345366532 is a wasteful number, since it uses less digits than its factorization.

4345366532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3625 (or 3610 counting only the distinct ones).

The product of its digits is 777600, while the sum is 41.

The square root of 4345366532 is about 65919.3942023135. The cubic root of 4345366532 is about 1631.8320990804.

The spelling of 4345366532 in words is "four billion, three hundred forty-five million, three hundred sixty-six thousand, five hundred thirty-two".