2928451154 has 16 divisors (see below), whose sum is σ = 4423473600. Its totient is φ = 1453975920.

The previous prime is 2928451151. The next prime is 2928451157. The reversal of 2928451154 is 4511548292.

2928451154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2928451151) and next prime (2928451157).

It is a super-2 number, since 2×2928451154² = 17151652322727863432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2928451151) 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, 452864 + ... + 459284.

It is an arithmetic number, because the mean of its divisors is an integer number (276467100).

Almost surely, 2^2928451154 is an apocalyptic number.

2928451154 is a deficient number, since it is larger than the sum of its proper divisors (1495022446).

2928451154 is a wasteful number, since it uses less digits than its factorization.

2928451154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7985.

The product of its digits is 115200, while the sum is 41.

The square root of 2928451154 is about 54115.1656562188. The cubic root of 2928451154 is about 1430.6914930399.

The spelling of 2928451154 in words is "two billion, nine hundred twenty-eight million, four hundred fifty-one thousand, one hundred fifty-four".