2154008035 has 12 divisors (see below), whose sum is σ = 2745803088. Its totient is φ = 1621840256.

The previous prime is 2154007981. The next prime is 2154008041. The reversal of 2154008035 is 5308004512.

It is not a de Polignac number, because 2154008035 - 2¹³ = 2153999843 is a prime.

It is a super-2 number, since 2×2154008035² = 9279501229689122450, 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 = 2154007994 and 2154008012.

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, 743887 + ... + 746776.

It is an arithmetic number, because the mean of its divisors is an integer number (228816924).

Almost surely, 2^2154008035 is an apocalyptic number.

2154008035 is a deficient number, since it is larger than the sum of its proper divisors (591795053).

2154008035 is a wasteful number, since it uses less digits than its factorization.

2154008035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1490702 (or 1490685 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 2154008035 is about 46411.2921065553. The cubic root of 2154008035 is about 1291.4644017289.

The spelling of 2154008035 in words is "two billion, one hundred fifty-four million, eight thousand, thirty-five".