6920474151 has 8 divisors (see below), whose sum is σ = 9234885744. Its totient is φ = 4609856000.

The previous prime is 6920474149. The next prime is 6920474167. The reversal of 6920474151 is 1514740296.

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 6920474151 - 2¹ = 6920474149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6920474111) 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, 944100 + ... + 951401.

It is an arithmetic number, because the mean of its divisors is an integer number (1154360718).

Almost surely, 2^6920474151 is an apocalyptic number.

6920474151 is a deficient number, since it is larger than the sum of its proper divisors (2314411593).

6920474151 is a wasteful number, since it uses less digits than its factorization.

6920474151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1896721.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 6920474151 is about 83189.3872498169. The cubic root of 6920474151 is about 1905.6594095027.

The spelling of 6920474151 in words is "six billion, nine hundred twenty million, four hundred seventy-four thousand, one hundred fifty-one".