2931427954 has 16 divisors (see below), whose sum is σ = 5411867328. Its totient is φ = 1159685712.

The previous prime is 2931427903. The next prime is 2931427969. The reversal of 2931427954 is 4597241392.

2931427954 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2931427954² = 17186539698985252232, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8053192 + ... + 8053555.

It is an arithmetic number, because the mean of its divisors is an integer number (338241708).

Almost surely, 2^2931427954 is an apocalyptic number.

2931427954 is a deficient number, since it is larger than the sum of its proper divisors (2480439374).

2931427954 is a wasteful number, since it uses less digits than its factorization.

2931427954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16106769.

The product of its digits is 544320, while the sum is 46.

The square root of 2931427954 is about 54142.6629747743. The cubic root of 2931427954 is about 1431.1760996301.

The spelling of 2931427954 in words is "two billion, nine hundred thirty-one million, four hundred twenty-seven thousand, nine hundred fifty-four".