2516007 has 8 divisors (see below), whose sum is σ = 3612784. Its totient is φ = 1548288.

The previous prime is 2515967. The next prime is 2516021. The reversal of 2516007 is 7006152.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2516007 - 2⁷ = 2515879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2516057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32218 + ... + 32295.

It is an arithmetic number, because the mean of its divisors is an integer number (451598).

2^2516007 is an apocalyptic number.

2516007 is a deficient number, since it is larger than the sum of its proper divisors (1096777).

2516007 is a wasteful number, since it uses less digits than its factorization.

2516007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64529.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 2516007 is about 1586.1926112550. The cubic root of 2516007 is about 136.0099293500.

The spelling of 2516007 in words is "two million, five hundred sixteen thousand, seven".