5715400287 has 16 divisors (see below), whose sum is σ = 7810403328. Its totient is φ = 3715427520.

The previous prime is 5715400277. The next prime is 5715400319. The reversal of 5715400287 is 7820045175.

It is not a de Polignac number, because 5715400287 - 2¹⁴ = 5715383903 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5715400217) 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, 252748 + ... + 274430.

It is an arithmetic number, because the mean of its divisors is an integer number (488150208).

Almost surely, 2^5715400287 is an apocalyptic number.

5715400287 is a deficient number, since it is larger than the sum of its proper divisors (2095003041).

5715400287 is a wasteful number, since it uses less digits than its factorization.

5715400287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23870.

The product of its (nonzero) digits is 78400, while the sum is 39.

The square root of 5715400287 is about 75600.2664479432. The cubic root of 5715400287 is about 1787.9233000270.

The spelling of 5715400287 in words is "five billion, seven hundred fifteen million, four hundred thousand, two hundred eighty-seven".