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5872406563 is a prime number
BaseRepresentation
bin1010111100000010…
…11101000000100011
3120011020222011101101
411132001131000203
544011314002223
62410414015231
7265344426562
oct53601350043
916136864341
105872406563
112543902a71
12117a7a7517
137278137aa
143d9cb7bd9
152458324ad
hex15e05d023

5872406563 has 2 divisors, whose sum is σ = 5872406564. Its totient is φ = 5872406562.

The previous prime is 5872406471. The next prime is 5872406581. The reversal of 5872406563 is 3656042785.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5872406563 - 221 = 5870309411 is a prime.

It is not a weakly prime, because it can be changed into another prime (5872406593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2936203281 + 2936203282.

It is an arithmetic number, because the mean of its divisors is an integer number (2936203282).

Almost surely, 25872406563 is an apocalyptic number.

5872406563 is a deficient number, since it is larger than the sum of its proper divisors (1).

5872406563 is an equidigital number, since it uses as much as digits as its factorization.

5872406563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1209600, while the sum is 46.

The square root of 5872406563 is about 76631.6289987365. The cubic root of 5872406563 is about 1804.1474899816.

The spelling of 5872406563 in words is "five billion, eight hundred seventy-two million, four hundred six thousand, five hundred sixty-three".