2920749301 has 4 divisors (see below), whose sum is σ = 2921850400. Its totient is φ = 2919648204.

The previous prime is 2920749257. The next prime is 2920749313. The reversal of 2920749301 is 1039470292.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2920749301 - 2²⁹ = 2383878389 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 (2920749101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 546561 + ... + 551878.

It is an arithmetic number, because the mean of its divisors is an integer number (730462600).

Almost surely, 2^2920749301 is an apocalyptic number.

It is an amenable number.

2920749301 is a deficient number, since it is larger than the sum of its proper divisors (1101099).

2920749301 is a wasteful number, since it uses less digits than its factorization.

2920749301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101098.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 2920749301 is about 54043.9571182570. The cubic root of 2920749301 is about 1429.4361480209.

The spelling of 2920749301 in words is "two billion, nine hundred twenty million, seven hundred forty-nine thousand, three hundred one".