5402546 has 8 divisors (see below), whose sum is σ = 8135424. Its totient is φ = 2690740.

The previous prime is 5402543. The next prime is 5402561. The reversal of 5402546 is 6452045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5402543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4610 + ... + 5661.

It is an arithmetic number, because the mean of its divisors is an integer number (1016928).

Almost surely, 2^5402546 is an apocalyptic number.

5402546 is a deficient number, since it is larger than the sum of its proper divisors (2732878).

5402546 is a wasteful number, since it uses less digits than its factorization.

5402546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10536.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 5402546 is about 2324.3377551466. The cubic root of 5402546 is about 175.4686323649.

It can be divided in two parts, 5402 and 546, that multiplied together give a palindrome (2949492).

The spelling of 5402546 in words is "five million, four hundred two thousand, five hundred forty-six".