463254315240 has 64 divisors (see below), whose sum is σ = 1391931293760. Its totient is φ = 123341742080.

The previous prime is 463254315239. The next prime is 463254315247. The reversal of 463254315240 is 42513452364.

It is not an unprimeable number, because it can be changed into a prime (463254315247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2934354 + ... + 3088193.

It is an arithmetic number, because the mean of its divisors is an integer number (21748926465).

Almost surely, 2^463254315240 is an apocalyptic number.

463254315240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

463254315240 is an abundant number, since it is smaller than the sum of its proper divisors (928676978520).

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

463254315240 is a wasteful number, since it uses less digits than its factorization.

463254315240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6023202 (or 6023198 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

The spelling of 463254315240 in words is "four hundred sixty-three billion, two hundred fifty-four million, three hundred fifteen thousand, two hundred forty".