3025145293 has 2 divisors, whose sum is σ = 3025145294. Its totient is φ = 3025145292.

The previous prime is 3025145281. The next prime is 3025145327. The reversal of 3025145293 is 3925415203.

It is an a-pointer prime, because the next prime (3025145327) can be obtained adding 3025145293 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2389449924 + 635695369 = 48882^2 + 25213^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3025145293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3025145243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1512572646 + 1512572647.

It is an arithmetic number, because the mean of its divisors is an integer number (1512572647).

Almost surely, 2^3025145293 is an apocalyptic number.

It is an amenable number.

3025145293 is a deficient number, since it is larger than the sum of its proper divisors (1).

3025145293 is an equidigital number, since it uses as much as digits as its factorization.

3025145293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 3025145293 is about 55001.3208295946. The cubic root of 3025145293 is about 1446.2678962473.

The spelling of 3025145293 in words is "three billion, twenty-five million, one hundred forty-five thousand, two hundred ninety-three".