7014987 has 18 divisors (see below), whose sum is σ = 11787828. Its totient is φ = 4008312.

The previous prime is 7014983. The next prime is 7014989. The reversal of 7014987 is 7894107.

It is not a de Polignac number, because 7014987 - 2² = 7014983 is a prime.

It is a super-2 number, since 2×7014987² = 98420085220338, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (7014983) 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 in 17 ways as a sum of consecutive naturals, for example, 7513 + ... + 8394.

Almost surely, 2^7014987 is an apocalyptic number.

7014987 is a deficient number, since it is larger than the sum of its proper divisors (4772841).

7014987 is a wasteful number, since it uses less digits than its factorization.

7014987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15927 (or 15917 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The square root of 7014987 is about 2648.5820734876. The cubic root of 7014987 is about 191.4295404856.

It can be divided in two parts, 7014 and 987, that added together give a triangular number (8001 = T₁₂₆).

The spelling of 7014987 in words is "seven million, fourteen thousand, nine hundred eighty-seven".