5198051 has 4 divisors (see below), whose sum is σ = 5217504. Its totient is φ = 5178600.

The previous prime is 5198033. The next prime is 5198057. The reversal of 5198051 is 1508915.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5198051 - 2¹⁴ = 5181667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5198057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9320 + ... + 9861.

It is an arithmetic number, because the mean of its divisors is an integer number (1304376).

Almost surely, 2^5198051 is an apocalyptic number.

5198051 is a deficient number, since it is larger than the sum of its proper divisors (19453).

5198051 is a wasteful number, since it uses less digits than its factorization.

5198051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19452.

The product of its (nonzero) digits is 1800, while the sum is 29.

The square root of 5198051 is about 2279.9234636277. The cubic root of 5198051 is about 173.2261734914.

The spelling of 5198051 in words is "five million, one hundred ninety-eight thousand, fifty-one".