54193733 has 4 divisors (see below), whose sum is σ = 59120448. Its totient is φ = 49267020.

The previous prime is 54193697. The next prime is 54193747. The reversal of 54193733 is 33739145.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 54193733 - 2⁶ = 54193669 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54193693 and 54193702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54193793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2463341 + ... + 2463362.

It is an arithmetic number, because the mean of its divisors is an integer number (14780112).

Almost surely, 2^54193733 is an apocalyptic number.

It is an amenable number.

54193733 is a deficient number, since it is larger than the sum of its proper divisors (4926715).

54193733 is a wasteful number, since it uses less digits than its factorization.

54193733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4926714.

The product of its digits is 34020, while the sum is 35.

The square root of 54193733 is about 7361.6392875500. The cubic root of 54193733 is about 378.4277908281.

The spelling of 54193733 in words is "fifty-four million, one hundred ninety-three thousand, seven hundred thirty-three".