5401126 has 4 divisors (see below), whose sum is σ = 8101692. Its totient is φ = 2700562.

The previous prime is 5401117. The next prime is 5401133. The reversal of 5401126 is 6211045.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1350280 + ... + 1350283.

It is an arithmetic number, because the mean of its divisors is an integer number (2025423).

Almost surely, 2^5401126 is an apocalyptic number.

5401126 is a deficient number, since it is larger than the sum of its proper divisors (2700566).

5401126 is a wasteful number, since it uses less digits than its factorization.

5401126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2700565.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 5401126 is about 2324.0322717209. The cubic root of 5401126 is about 175.4532576822.

The spelling of 5401126 in words is "five million, four hundred one thousand, one hundred twenty-six".