3252514440 has 64 divisors (see below), whose sum is σ = 11151480960. Its totient is φ = 743431680.

The previous prime is 3252514429. The next prime is 3252514471. The reversal of 3252514440 is 444152523.

3252514440 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 3252514398 and 3252514407.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1935181 + ... + 1936860.

It is an arithmetic number, because the mean of its divisors is an integer number (174241890).

Almost surely, 2^3252514440 is an apocalyptic number.

3252514440 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3252514440 is an abundant number, since it is smaller than the sum of its proper divisors (7898966520).

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

3252514440 is a wasteful number, since it uses less digits than its factorization.

3252514440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3872062 (or 3872058 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 3252514440 is about 57030.8200887906. The cubic root of 3252514440 is about 1481.6299366859.

Adding to 3252514440 its reverse (444152523), we get a palindrome (3696666963).

The spelling of 3252514440 in words is "three billion, two hundred fifty-two million, five hundred fourteen thousand, four hundred forty".