5498693401 has 4 divisors (see below), whose sum is σ = 5822145972. Its totient is φ = 5175240832.

The previous prime is 5498693377. The next prime is 5498693411. The reversal of 5498693401 is 1043968945.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4593586176 + 905107225 = 67776^2 + 30085^2 .

It is a cyclic number.

It is not a de Polignac number, because 5498693401 - 2⁷ = 5498693273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5498693411) 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, 161726260 + ... + 161726293.

It is an arithmetic number, because the mean of its divisors is an integer number (1455536493).

Almost surely, 2^5498693401 is an apocalyptic number.

It is an amenable number.

5498693401 is a deficient number, since it is larger than the sum of its proper divisors (323452571).

5498693401 is a wasteful number, since it uses less digits than its factorization.

5498693401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323452570.

The product of its (nonzero) digits is 933120, while the sum is 49.

The square root of 5498693401 is about 74153.1752590541. The cubic root of 5498693401 is about 1765.0343763016.

The spelling of 5498693401 in words is "five billion, four hundred ninety-eight million, six hundred ninety-three thousand, four hundred one".