1514240253 has 12 divisors (see below), whose sum is σ = 2190895200. Its totient is φ = 1007804616.

The previous prime is 1514240197. The next prime is 1514240257. The reversal of 1514240253 is 3520424151.

It is a de Polignac number, because none of the positive numbers 2^k-1514240253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1514240257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 135051 + ... + 145832.

It is an arithmetic number, because the mean of its divisors is an integer number (182574600).

Almost surely, 2^1514240253 is an apocalyptic number.

It is an amenable number.

1514240253 is a deficient number, since it is larger than the sum of its proper divisors (676654947).

1514240253 is a wasteful number, since it uses less digits than its factorization.

1514240253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281488 (or 281485 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 1514240253 is about 38913.2400732707. The cubic root of 1514240253 is about 1148.3252883739.

The spelling of 1514240253 in words is "one billion, five hundred fourteen million, two hundred forty thousand, two hundred fifty-three".