52464155 has 8 divisors (see below), whose sum is σ = 63284352. Its totient is φ = 41753088.

The previous prime is 52464107. The next prime is 52464163. The reversal of 52464155 is 55146425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52464155 - 2¹⁸ = 52202011 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26219 + ... + 28148.

It is an arithmetic number, because the mean of its divisors is an integer number (7910544).

Almost surely, 2^52464155 is an apocalyptic number.

52464155 is a deficient number, since it is larger than the sum of its proper divisors (10820197).

52464155 is a wasteful number, since it uses less digits than its factorization.

52464155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54565.

The product of its digits is 24000, while the sum is 32.

The square root of 52464155 is about 7243.2144107433. The cubic root of 52464155 is about 374.3583813460.

The spelling of 52464155 in words is "fifty-two million, four hundred sixty-four thousand, one hundred fifty-five".