52101049 has 64 divisors (see below), whose sum is σ = 76382208. Its totient is φ = 34214400.

The previous prime is 52101017. The next prime is 52101083. The reversal of 52101049 is 94010125.

It is not a de Polignac number, because 52101049 - 2⁵ = 52101017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52101649) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 713677 + ... + 713749.

It is an arithmetic number, because the mean of its divisors is an integer number (1193472).

Almost surely, 2^52101049 is an apocalyptic number.

It is an amenable number.

52101049 is a deficient number, since it is larger than the sum of its proper divisors (24281159).

52101049 is a wasteful number, since it uses less digits than its factorization.

52101049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 52101049 is about 7218.1056379081. The cubic root of 52101049 is about 373.4927326520.

It can be divided in two parts, 52 and 101049, that added together give a palindrome (101101).

The spelling of 52101049 in words is "fifty-two million, one hundred one thousand, forty-nine".