6242454 has 16 divisors (see below), whose sum is σ = 13872240. Its totient is φ = 2080800.

The previous prime is 6242443. The next prime is 6242473. The reversal of 6242454 is 4542426.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57747 + ... + 57854.

It is an arithmetic number, because the mean of its divisors is an integer number (867015).

Almost surely, 2^6242454 is an apocalyptic number.

6242454 is an abundant number, since it is smaller than the sum of its proper divisors (7629786).

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

6242454 is a wasteful number, since it uses less digits than its factorization.

6242454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115612 (or 115606 counting only the distinct ones).

The product of its digits is 7680, while the sum is 27.

The square root of 6242454 is about 2498.4903441879. The cubic root of 6242454 is about 184.1274125393.

It can be divided in two parts, 62424 and 54, that multiplied together give a square (3370896 = 1836²).

The spelling of 6242454 in words is "six million, two hundred forty-two thousand, four hundred fifty-four".