5401116 has 36 divisors (see below), whose sum is σ = 15603952. Its totient is φ = 1543104.

The previous prime is 5401093. The next prime is 5401117. The reversal of 5401116 is 6111045.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-3 number, since 3×5401116³ (a number of 21 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5401117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10465 + ... + 10968.

Almost surely, 2^5401116 is an apocalyptic number.

It is an amenable number.

5401116 is an abundant number, since it is smaller than the sum of its proper divisors (10202836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5401116 is a wasteful number, since it uses less digits than its factorization.

5401116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21450 (or 21445 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 5401116 is about 2324.0301202867. The cubic root of 5401116 is about 175.4531494003.

The spelling of 5401116 in words is "five million, four hundred one thousand, one hundred sixteen".