4474940379 has 32 divisors (see below), whose sum is σ = 7775470080. Its totient is φ = 2221558272.

The previous prime is 4474940347. The next prime is 4474940387. The reversal of 4474940379 is 9730494744.

It is not a de Polignac number, because 4474940379 - 2⁵ = 4474940347 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (4474940389) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 477469 + ... + 486750.

It is an arithmetic number, because the mean of its divisors is an integer number (242983440).

Almost surely, 2^4474940379 is an apocalyptic number.

4474940379 is a deficient number, since it is larger than the sum of its proper divisors (3300529701).

4474940379 is a wasteful number, since it uses less digits than its factorization.

4474940379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964259.

The product of its (nonzero) digits is 3048192, while the sum is 51.

The square root of 4474940379 is about 66894.9951715373. The cubic root of 4474940379 is about 1647.8932866921.

The spelling of 4474940379 in words is "four billion, four hundred seventy-four million, nine hundred forty thousand, three hundred seventy-nine".