2614420987 has 4 divisors (see below), whose sum is σ = 2638854936. Its totient is φ = 2589987040.

The previous prime is 2614420981. The next prime is 2614420993. The reversal of 2614420987 is 7890244162.

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

It is an interprime number because it is at equal distance from previous prime (2614420981) and next prime (2614420993).

It is a cyclic number.

It is not a de Polignac number, because 2614420987 - 2³ = 2614420979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2614420981) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12216814 + ... + 12217027.

It is an arithmetic number, because the mean of its divisors is an integer number (659713734).

Almost surely, 2^2614420987 is an apocalyptic number.

2614420987 is a deficient number, since it is larger than the sum of its proper divisors (24433949).

2614420987 is a wasteful number, since it uses less digits than its factorization.

2614420987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24433948.

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 2614420987 is about 51131.4090065979. The cubic root of 2614420987 is about 1377.6064697026.

The spelling of 2614420987 in words is "two billion, six hundred fourteen million, four hundred twenty thousand, nine hundred eighty-seven".