54615355 has 8 divisors (see below), whose sum is σ = 65826000. Its totient is φ = 43500576.

The previous prime is 54615347. The next prime is 54615377. The reversal of 54615355 is 55351645.

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

It is a cyclic number.

It is not a de Polignac number, because 54615355 - 2³ = 54615347 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54615355.

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, 22705 + ... + 24994.

It is an arithmetic number, because the mean of its divisors is an integer number (8228250).

Almost surely, 2^54615355 is an apocalyptic number.

54615355 is a deficient number, since it is larger than the sum of its proper divisors (11210645).

54615355 is a wasteful number, since it uses less digits than its factorization.

54615355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47933.

The product of its digits is 45000, while the sum is 34.

The square root of 54615355 is about 7390.2202267591. The cubic root of 54615355 is about 379.4066339659.

It can be divided in two parts, 5461 and 5355, that added together give a square (10816 = 104²).

The spelling of 54615355 in words is "fifty-four million, six hundred fifteen thousand, three hundred fifty-five".