1468504245 has 16 divisors (see below), whose sum is σ = 2530346112. Its totient is φ = 722955840.

The previous prime is 1468504241. The next prime is 1468504333. The reversal of 1468504245 is 5424058641.

It is a happy number.

It is not a de Polignac number, because 1468504245 - 2² = 1468504241 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1468504241) 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 15 ways as a sum of consecutive naturals, for example, 3765201 + ... + 3765590.

It is an arithmetic number, because the mean of its divisors is an integer number (158146632).

Almost surely, 2^1468504245 is an apocalyptic number.

1468504245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1468504245 is a deficient number, since it is larger than the sum of its proper divisors (1061841867).

1468504245 is a wasteful number, since it uses less digits than its factorization.

1468504245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7530812.

The product of its (nonzero) digits is 153600, while the sum is 39.

The square root of 1468504245 is about 38321.0679000468. The cubic root of 1468504245 is about 1136.6455833911.

The spelling of 1468504245 in words is "one billion, four hundred sixty-eight million, five hundred four thousand, two hundred forty-five".