55614002 has 4 divisors (see below), whose sum is σ = 83421006. Its totient is φ = 27807000.

The previous prime is 55614001. The next prime is 55614011. The reversal of 55614002 is 20041655.

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., 52548001 + 3066001 = 7249^2 + 1751^2 .

It is not an unprimeable number, because it can be changed into a prime (55614001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13903499 + ... + 13903502.

Almost surely, 2^55614002 is an apocalyptic number.

55614002 is a deficient number, since it is larger than the sum of its proper divisors (27807004).

55614002 is a wasteful number, since it uses less digits than its factorization.

55614002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27807003.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 55614002 is about 7457.4796010448. The cubic root of 55614002 is about 381.7051762427.

Adding to 55614002 its reverse (20041655), we get a palindrome (75655657).

The spelling of 55614002 in words is "fifty-five million, six hundred fourteen thousand, two".