2426400703272 has 128 divisors (see below), whose sum is σ = 7723291564800. Its totient is φ = 617863292928.

The previous prime is 2426400703267. The next prime is 2426400703277. The reversal of 2426400703272 is 2723070046242.

It is an interprime number because it is at equal distance from previous prime (2426400703267) and next prime (2426400703277).

It is a super-3 number, since 3×2426400703272³ (a number of 38 digits) contains 333 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2426400703272.

It is not an unprimeable number, because it can be changed into a prime (2426400703277) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19091653 + ... + 19218324.

It is an arithmetic number, because the mean of its divisors is an integer number (60338215350).

Almost surely, 2^{2426400703272} is an apocalyptic number.

It is an amenable number.

2426400703272 is an abundant number, since it is smaller than the sum of its proper divisors (5296890861528).

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

2426400703272 is a wasteful number, since it uses less digits than its factorization.

2426400703272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38310035 (or 38310031 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 39.

The spelling of 2426400703272 in words is "two trillion, four hundred twenty-six billion, four hundred million, seven hundred three thousand, two hundred seventy-two".