2207738379 has 64 divisors (see below), whose sum is σ = 3836067840. Its totient is φ = 1096139520.

The previous prime is 2207738363. The next prime is 2207738381. The reversal of 2207738379 is 9738377022.

It is not a de Polignac number, because 2207738379 - 2⁴ = 2207738363 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2207738879) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 464487 + ... + 469215.

It is an arithmetic number, because the mean of its divisors is an integer number (59938560).

Almost surely, 2^2207738379 is an apocalyptic number.

2207738379 is a deficient number, since it is larger than the sum of its proper divisors (1628329461).

2207738379 is a wasteful number, since it uses less digits than its factorization.

2207738379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4840.

The product of its (nonzero) digits is 889056, while the sum is 48.

The square root of 2207738379 is about 46986.5765831051. The cubic root of 2207738379 is about 1302.1145820240.

The spelling of 2207738379 in words is "two billion, two hundred seven million, seven hundred thirty-eight thousand, three hundred seventy-nine".