536876554 has 4 divisors (see below), whose sum is σ = 805314834. Its totient is φ = 268438276.

The previous prime is 536876537. The next prime is 536876563. The reversal of 536876554 is 455678635.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 455678635 = 5 ⋅91135727.

It can be written as a sum of positive squares in only one way, i.e., 494039529 + 42837025 = 22227^2 + 6545^2 .

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 536876498 and 536876507.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134219137 + ... + 134219140.

Almost surely, 2^536876554 is an apocalyptic number.

536876554 is a deficient number, since it is larger than the sum of its proper divisors (268438280).

536876554 is a wasteful number, since it uses less digits than its factorization.

536876554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268438279.

The product of its digits is 3024000, while the sum is 49.

The square root of 536876554 is about 23170.5967553708. The cubic root of 536876554 is about 812.7521856706.

The spelling of 536876554 in words is "five hundred thirty-six million, eight hundred seventy-six thousand, five hundred fifty-four".