2949672407 has 16 divisors (see below), whose sum is σ = 3235804800. Its totient is φ = 2666584800.

The previous prime is 2949672379. The next prime is 2949672463. The reversal of 2949672407 is 7042769492.

It is not a de Polignac number, because 2949672407 - 2⁸ = 2949672151 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 (2949672497) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1903469 + ... + 1905017.

It is an arithmetic number, because the mean of its divisors is an integer number (202237800).

Almost surely, 2^2949672407 is an apocalyptic number.

2949672407 is a deficient number, since it is larger than the sum of its proper divisors (286132393).

2949672407 is a wasteful number, since it uses less digits than its factorization.

2949672407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2414.

The product of its (nonzero) digits is 1524096, while the sum is 50.

The square root of 2949672407 is about 54310.8866342651. The cubic root of 2949672407 is about 1434.1390517687.

The spelling of 2949672407 in words is "two billion, nine hundred forty-nine million, six hundred seventy-two thousand, four hundred seven".