54545462 has 16 divisors (see below), whose sum is σ = 84821040. Its totient is φ = 26275872.

The previous prime is 54545459. The next prime is 54545483. The reversal of 54545462 is 26454545.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41873 + ... + 43155.

It is an arithmetic number, because the mean of its divisors is an integer number (5301315).

Almost surely, 2^54545462 is an apocalyptic number.

54545462 is a deficient number, since it is larger than the sum of its proper divisors (30275578).

54545462 is a wasteful number, since it uses less digits than its factorization.

54545462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2047.

The product of its digits is 96000, while the sum is 35.

The square root of 54545462 is about 7385.4899634351. The cubic root of 54545462 is about 379.2447186471.

The spelling of 54545462 in words is "fifty-four million, five hundred forty-five thousand, four hundred sixty-two".