54039514 has 4 divisors (see below), whose sum is σ = 81059274. Its totient is φ = 27019756.

The previous prime is 54039493. The next prime is 54039521. The reversal of 54039514 is 41593045.

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

It can be written as a sum of positive squares in only one way, i.e., 36542025 + 17497489 = 6045^2 + 4183^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13509877 + ... + 13509880.

Almost surely, 2^54039514 is an apocalyptic number.

54039514 is a deficient number, since it is larger than the sum of its proper divisors (27019760).

54039514 is a wasteful number, since it uses less digits than its factorization.

54039514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27019759.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 54039514 is about 7351.1573238504. The cubic root of 54039514 is about 378.0684860466.

The spelling of 54039514 in words is "fifty-four million, thirty-nine thousand, five hundred fourteen".