54352007 has 4 divisors (see below), whose sum is σ = 54577776. Its totient is φ = 54126240.

The previous prime is 54351971. The next prime is 54352049. The reversal of 54352007 is 70025345.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54352007 - 2⁶ = 54351943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54352057) 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, 112523 + ... + 113004.

It is an arithmetic number, because the mean of its divisors is an integer number (13644444).

Almost surely, 2^54352007 is an apocalyptic number.

54352007 is a deficient number, since it is larger than the sum of its proper divisors (225769).

54352007 is a wasteful number, since it uses less digits than its factorization.

54352007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225768.

The product of its (nonzero) digits is 4200, while the sum is 26.

The square root of 54352007 is about 7372.3813656104. The cubic root of 54352007 is about 378.7958350205.

The spelling of 54352007 in words is "fifty-four million, three hundred fifty-two thousand, seven".