54434546 has 8 divisors (see below), whose sum is σ = 81788160. Its totient is φ = 27171828.

The previous prime is 54434533. The next prime is 54434579. The reversal of 54434546 is 64543445.

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

It is a super-2 number, since 2×54434546² = 5926239596452232, which contains 22 as substring.

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, 21206 + ... + 23633.

It is an arithmetic number, because the mean of its divisors is an integer number (10223520).

Almost surely, 2^54434546 is an apocalyptic number.

54434546 is a deficient number, since it is larger than the sum of its proper divisors (27353614).

54434546 is a wasteful number, since it uses less digits than its factorization.

54434546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45448.

The product of its digits is 115200, while the sum is 35.

The square root of 54434546 is about 7377.9770940279. The cubic root of 54434546 is about 378.9874845898.

The spelling of 54434546 in words is "fifty-four million, four hundred thirty-four thousand, five hundred forty-six".