5395451 has 4 divisors (see below), whose sum is σ = 5541312. Its totient is φ = 5249592.

The previous prime is 5395433. The next prime is 5395483. The reversal of 5395451 is 1545935.

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

It is a cyclic number.

It is not a de Polignac number, because 5395451 - 2⁶ = 5395387 is a prime.

It is a super-2 number, since 2×5395451² = 58221782986802, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5395151) 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, 72875 + ... + 72948.

It is an arithmetic number, because the mean of its divisors is an integer number (1385328).

Almost surely, 2^5395451 is an apocalyptic number.

5395451 is a deficient number, since it is larger than the sum of its proper divisors (145861).

5395451 is a wasteful number, since it uses less digits than its factorization.

5395451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145860.

The product of its digits is 13500, while the sum is 32.

The square root of 5395451 is about 2322.8110125449. The cubic root of 5395451 is about 175.3917861687.

The spelling of 5395451 in words is "five million, three hundred ninety-five thousand, four hundred fifty-one".