54932403 has 16 divisors (see below), whose sum is σ = 76313600. Its totient is φ = 35108640.

The previous prime is 54932377. The next prime is 54932407. The reversal of 54932403 is 30423945.

It is not a de Polignac number, because 54932403 - 2¹³ = 54924211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54932407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7428 + ... + 12846.

It is an arithmetic number, because the mean of its divisors is an integer number (4769600).

Almost surely, 2^54932403 is an apocalyptic number.

54932403 is a deficient number, since it is larger than the sum of its proper divisors (21381197).

54932403 is a wasteful number, since it uses less digits than its factorization.

54932403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5562.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 54932403 is about 7411.6396971251. The cubic root of 54932403 is about 380.1393833096.

The spelling of 54932403 in words is "fifty-four million, nine hundred thirty-two thousand, four hundred three".