4013970448 has 10 divisors (see below), whose sum is σ = 7777067774. Its totient is φ = 2006985216.

The previous prime is 4013970421. The next prime is 4013970463. The reversal of 4013970448 is 8440793104.

It can be written as a sum of positive squares in only one way, i.e., 3168789264 + 845181184 = 56292^2 + 29072^2 .

It is a super-2 number, since 2×4013970448² = 32223917514834641408, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4013970448.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125436561 + ... + 125436592.

Almost surely, 2^4013970448 is an apocalyptic number.

It is an amenable number.

4013970448 is a deficient number, since it is larger than the sum of its proper divisors (3763097326).

4013970448 is a wasteful number, since it uses less digits than its factorization.

4013970448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250873161 (or 250873155 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 4013970448 is about 63355.9030241066. The cubic root of 4013970448 is about 1589.2469632702.

The spelling of 4013970448 in words is "four billion, thirteen million, nine hundred seventy thousand, four hundred forty-eight".