2014542406 has 4 divisors (see below), whose sum is σ = 3021813612. Its totient is φ = 1007271202.

The previous prime is 2014542403. The next prime is 2014542419. The reversal of 2014542406 is 6042454102.

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

It is a super-2 number, since 2×2014542406² = 8116762211144537672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2014542401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503635600 + ... + 503635603.

It is an arithmetic number, because the mean of its divisors is an integer number (755453403).

Almost surely, 2^2014542406 is an apocalyptic number.

2014542406 is a deficient number, since it is larger than the sum of its proper divisors (1007271206).

2014542406 is a wasteful number, since it uses less digits than its factorization.

2014542406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007271205.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 2014542406 is about 44883.6541070354. The cubic root of 2014542406 is about 1262.9673921637.

Adding to 2014542406 its reverse (6042454102), we get a palindrome (8056996508).

The spelling of 2014542406 in words is "two billion, fourteen million, five hundred forty-two thousand, four hundred six".