2034487264887 has 240 divisors, whose sum is σ = 4001116331520. Its totient is φ = 1017976377600.

The previous prime is 2034487264877. The next prime is 2034487264891. The reversal of 2034487264887 is 7884627844302.

It is a happy number.

2034487264887 is a `hidden beast` number, since 2 + 0 + 3 + 448 + 72 + 6 + 48 + 87 = 666.

2034487264887 is an astonishing number since 2034487264887 = 264887 + ... + 2034487.

It is not a de Polignac number, because 2034487264887 - 2²³ = 2034478876279 is a prime.

It is a super-2 number, since 2×2034487264887² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034487264867) by changing a digit.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 141404308 + ... + 141418694.

It is an arithmetic number, because the mean of its divisors is an integer number (16671318048).

Almost surely, 2^{2034487264887} is an apocalyptic number.

2034487264887 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

2034487264887 is a deficient number, since it is larger than the sum of its proper divisors (1966629066633).

2034487264887 is a wasteful number, since it uses less digits than its factorization.

2034487264887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14544 (or 14528 counting only the distinct ones).

The product of its (nonzero) digits is 115605504, while the sum is 63.

The spelling of 2034487264887 in words is "two trillion, thirty-four billion, four hundred eighty-seven million, two hundred sixty-four thousand, eight hundred eighty-seven".