52899553 has 32 divisors (see below), whose sum is σ = 66528000. Its totient is φ = 41057280.

The previous prime is 52899541. The next prime is 52899559. The reversal of 52899553 is 35599825.

It is a cyclic number.

It is not a de Polignac number, because 52899553 - 2¹³ = 52891361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52899559) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 485263 + ... + 485371.

It is an arithmetic number, because the mean of its divisors is an integer number (2079000).

Almost surely, 2^52899553 is an apocalyptic number.

It is an amenable number.

52899553 is a deficient number, since it is larger than the sum of its proper divisors (13628447).

52899553 is a wasteful number, since it uses less digits than its factorization.

52899553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265.

The product of its digits is 486000, while the sum is 46.

The square root of 52899553 is about 7273.2078892329. The cubic root of 52899553 is about 375.3911249519.

The spelling of 52899553 in words is "fifty-two million, eight hundred ninety-nine thousand, five hundred fifty-three".