53954358 has 16 divisors (see below), whose sum is σ = 107990256. Its totient is φ = 17971200.

The previous prime is 53954347. The next prime is 53954377. The reversal of 53954358 is 85345935.

It is a super-2 number, since 2×53954358² = 5822145494384328, which contains 22 as substring.

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, 8310 + ... + 13302.

It is an arithmetic number, because the mean of its divisors is an integer number (6749391).

Almost surely, 2^53954358 is an apocalyptic number.

53954358 is an abundant number, since it is smaller than the sum of its proper divisors (54035898).

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

53954358 is a wasteful number, since it uses less digits than its factorization.

53954358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6799.

The product of its digits is 324000, while the sum is 42.

The square root of 53954358 is about 7345.3630271076. The cubic root of 53954358 is about 377.8697936245.

The spelling of 53954358 in words is "fifty-three million, nine hundred fifty-four thousand, three hundred fifty-eight".