2940607 has 8 divisors (see below), whose sum is σ = 3024000. Its totient is φ = 2858520.

The previous prime is 2940601. The next prime is 2940631. The reversal of 2940607 is 7060492.

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

It is a de Polignac number, because none of the positive numbers 2^k-2940607 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 (2940601) 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, 5644 + ... + 6142.

It is an arithmetic number, because the mean of its divisors is an integer number (378000).

2^2940607 is an apocalyptic number.

2940607 is a deficient number, since it is larger than the sum of its proper divisors (83393).

2940607 is an equidigital number, since it uses as much as digits as its factorization.

2940607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 2940607 is about 1714.8198156075. The cubic root of 2940607 is about 143.2668335232.

Subtracting 2940607 from its reverse (7060492), we obtain a triangular number (4119885 = T₂₈₇₀).

The spelling of 2940607 in words is "two million, nine hundred forty thousand, six hundred seven".