5202055491 has 8 divisors (see below), whose sum is σ = 6939046224. Its totient is φ = 3466550880.

The previous prime is 5202055459. The next prime is 5202055499. The reversal of 5202055491 is 1945502025.

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

It is not a de Polignac number, because 5202055491 - 2⁵ = 5202055459 is a prime.

It is a super-2 number, since 2×5202055491² = 54122762662886502162, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5202055499) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 363336 + ... + 377381.

It is an arithmetic number, because the mean of its divisors is an integer number (867380778).

Almost surely, 2^5202055491 is an apocalyptic number.

5202055491 is a deficient number, since it is larger than the sum of its proper divisors (1736990733).

5202055491 is a wasteful number, since it uses less digits than its factorization.

5202055491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743061.

The product of its (nonzero) digits is 18000, while the sum is 33.

The square root of 5202055491 is about 72125.2763668882. The cubic root of 5202055491 is about 1732.7064558264.

The spelling of 5202055491 in words is "five billion, two hundred two million, fifty-five thousand, four hundred ninety-one".