2075996454 has 32 divisors (see below), whose sum is σ = 4752884736. Its totient is φ = 592173120.

The previous prime is 2075996453. The next prime is 2075996509. The reversal of 2075996454 is 4546995702.

It is a super-2 number, since 2×2075996454² = 8619522554041148232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2075996397 and 2075996406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2075996453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14142 + ... + 65969.

It is an arithmetic number, because the mean of its divisors is an integer number (148527648).

Almost surely, 2^2075996454 is an apocalyptic number.

2075996454 is an abundant number, since it is smaller than the sum of its proper divisors (2676888282).

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

2075996454 is a wasteful number, since it uses less digits than its factorization.

2075996454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80740.

The product of its (nonzero) digits is 2721600, while the sum is 51.

The square root of 2075996454 is about 45563.1040865304. The cubic root of 2075996454 is about 1275.6813385690.

The spelling of 2075996454 in words is "two billion, seventy-five million, nine hundred ninety-six thousand, four hundred fifty-four".