5400715 has 4 divisors (see below), whose sum is σ = 6480864. Its totient is φ = 4320568.

The previous prime is 5400709. The next prime is 5400721. The reversal of 5400715 is 5170045.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5170045 = 5 ⋅1034009.

It is an interprime number because it is at equal distance from previous prime (5400709) and next prime (5400721).

It is a cyclic number.

It is not a de Polignac number, because 5400715 - 2⁷ = 5400587 is a prime.

It is a super-2 number, since 2×5400715² = 58335445022450, which contains 22 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 540067 + ... + 540076.

It is an arithmetic number, because the mean of its divisors is an integer number (1620216).

Almost surely, 2^5400715 is an apocalyptic number.

5400715 is a deficient number, since it is larger than the sum of its proper divisors (1080149).

5400715 is a wasteful number, since it uses less digits than its factorization.

5400715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080148.

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 5400715 is about 2323.9438461374. The cubic root of 5400715 is about 175.4488071832.

The spelling of 5400715 in words is "five million, four hundred thousand, seven hundred fifteen".