948343849 has 8 divisors (see below), whose sum is σ = 953568000. Its totient is φ = 943128816.

The previous prime is 948343831. The next prime is 948343867.

It is a happy number.

948343849 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (948343831) and next prime (948343867).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 948343849 - 2²⁹ = 411472937 is a prime.

It is a super-2 number, since 2×948343849² = 1798712111872269602, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 948343796 and 948343805.

It is not an unprimeable number, because it can be changed into a prime (948343549) 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, 332859 + ... + 335695.

It is an arithmetic number, because the mean of its divisors is an integer number (119196000).

Almost surely, 2^948343849 is an apocalyptic number.

It is an amenable number.

948343849 is a deficient number, since it is larger than the sum of its proper divisors (5224151).

948343849 is a wasteful number, since it uses less digits than its factorization.

948343849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4559.

The product of its digits is 2985984, while the sum is 52.

The square root of 948343849 is about 30795.1919786190. The cubic root of 948343849 is about 982.4759857473.

The spelling of 948343849 in words is "nine hundred forty-eight million, three hundred forty-three thousand, eight hundred forty-nine".