52964451 has 6 divisors (see below), whose sum is σ = 76504220. Its totient is φ = 35309628.

The previous prime is 52964449. The next prime is 52964453. The reversal of 52964451 is 15446925.

52964451 is a `hidden beast` number, since 5 + 2 + 9 + 644 + 5 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (52964449) and next prime (52964453).

It is not a de Polignac number, because 52964451 - 2¹ = 52964449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52964453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2942461 + ... + 2942478.

Almost surely, 2^52964451 is an apocalyptic number.

52964451 is a deficient number, since it is larger than the sum of its proper divisors (23539769).

52964451 is a wasteful number, since it uses less digits than its factorization.

52964451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5884945 (or 5884942 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 52964451 is about 7277.6679643963. The cubic root of 52964451 is about 375.5445741213.

It can be divided in two parts, 529 and 64451, that added together give a triangular number (64980 = T₃₆₀).

The spelling of 52964451 in words is "fifty-two million, nine hundred sixty-four thousand, four hundred fifty-one".