5401038 has 16 divisors (see below), whose sum is σ = 11094480. Its totient is φ = 1751616.

The previous prime is 5401027. The next prime is 5401043. The reversal of 5401038 is 8301045.

It is a super-2 number, since 2×5401038² = 58342422954888, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11943 + ... + 12386.

It is an arithmetic number, because the mean of its divisors is an integer number (693405).

Almost surely, 2^5401038 is an apocalyptic number.

5401038 is an abundant number, since it is smaller than the sum of its proper divisors (5693442).

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

5401038 is a wasteful number, since it uses less digits than its factorization.

5401038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24371.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 5401038 is about 2324.0133390323. The cubic root of 5401038 is about 175.4523047963.

The spelling of 5401038 in words is "five million, four hundred one thousand, thirty-eight".