6948051840 has 96 divisors (see below), whose sum is σ = 23992511400. Its totient is φ = 1852812288.

The previous prime is 6948051833. The next prime is 6948051871. The reversal of 6948051840 is 481508496.

6948051840 is a `hidden beast` number, since 6 + 94 + 8 + 0 + 518 + 40 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 597370 + ... + 608889.

Almost surely, 2^6948051840 is an apocalyptic number.

6948051840 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6948051840 is an abundant number, since it is smaller than the sum of its proper divisors (17044459560).

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

6948051840 is a wasteful number, since it uses less digits than its factorization.

6948051840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1206284 (or 1206269 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 6948051840 is about 83354.9748965231. The cubic root of 6948051840 is about 1908.1873687018.

The spelling of 6948051840 in words is "six billion, nine hundred forty-eight million, fifty-one thousand, eight hundred forty".