39430054 has 32 divisors (see below), whose sum is σ = 64944000. Its totient is φ = 17889984.

The previous prime is 39430051. The next prime is 39430057. The reversal of 39430054 is 45003493.

It is an interprime number because it is at equal distance from previous prime (39430051) and next prime (39430057).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39430051) 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, 96202 + ... + 96610.

It is an arithmetic number, because the mean of its divisors is an integer number (2029500).

Almost surely, 2^39430054 is an apocalyptic number.

39430054 is a deficient number, since it is larger than the sum of its proper divisors (25513946).

39430054 is a wasteful number, since it uses less digits than its factorization.

39430054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 39430054 is about 6279.3354743954. The cubic root of 39430054 is about 340.3630896233.

The spelling of 39430054 in words is "thirty-nine million, four hundred thirty thousand, fifty-four".