2470630 has 16 divisors (see below), whose sum is σ = 4490640. Its totient is φ = 978592.

The previous prime is 2470621. The next prime is 2470631. The reversal of 2470630 is 360742.

It is a super-2 number, since 2×2470630² = 12208025193800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2470631) 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, 85 + ... + 2224.

It is an arithmetic number, because the mean of its divisors is an integer number (280665).

2^2470630 is an apocalyptic number.

2470630 is a deficient number, since it is larger than the sum of its proper divisors (2020010).

2470630 is a wasteful number, since it uses less digits than its factorization.

2470630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2423.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 2470630 is about 1571.8237814717. The cubic root of 2470630 is about 135.1873028819.

The spelling of 2470630 in words is "two million, four hundred seventy thousand, six hundred thirty".