1254513002 has 8 divisors (see below), whose sum is σ = 1921807296. Its totient is φ = 613910572.

The previous prime is 1254512927. The next prime is 1254513017. The reversal of 1254513002 is 2003154521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6672848 + ... + 6673035.

It is an arithmetic number, because the mean of its divisors is an integer number (240225912).

Almost surely, 2^1254513002 is an apocalyptic number.

1254513002 is a deficient number, since it is larger than the sum of its proper divisors (667294294).

1254513002 is a wasteful number, since it uses less digits than its factorization.

1254513002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13345932.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 1254513002 is about 35419.1050423356. The cubic root of 1254513002 is about 1078.5121837100.

Adding to 1254513002 its reverse (2003154521), we get a palindrome (3257667523).

The spelling of 1254513002 in words is "one billion, two hundred fifty-four million, five hundred thirteen thousand, two".