2839197948 has 24 divisors (see below), whose sum is σ = 7014489552. Its totient is φ = 890728704.

The previous prime is 2839197943. The next prime is 2839197973. The reversal of 2839197948 is 8497919382.

It is a super-2 number, since 2×2839197948² = 16122089975854821408, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2839197891 and 2839197900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2839197943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6958615 + ... + 6959022.

It is an arithmetic number, because the mean of its divisors is an integer number (292270398).

Almost surely, 2^2839197948 is an apocalyptic number.

It is an amenable number.

2839197948 is an abundant number, since it is smaller than the sum of its proper divisors (4175291604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2839197948 is a wasteful number, since it uses less digits than its factorization.

2839197948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13917661 (or 13917659 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 60.

The square root of 2839197948 is about 53284.1247277273. The cubic root of 2839197948 is about 1416.0064257265.

The spelling of 2839197948 in words is "two billion, eight hundred thirty-nine million, one hundred ninety-seven thousand, nine hundred forty-eight".