2076052978 has 8 divisors (see below), whose sum is σ = 3114473472. Its totient is φ = 1037895156.

The previous prime is 2076052967. The next prime is 2076052991. The reversal of 2076052978 is 8792506702.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×2076052978³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44550 + ... + 78337.

It is an arithmetic number, because the mean of its divisors is an integer number (389309184).

Almost surely, 2^2076052978 is an apocalyptic number.

2076052978 is a deficient number, since it is larger than the sum of its proper divisors (1038420494).

2076052978 is a wasteful number, since it uses less digits than its factorization.

2076052978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131336.

The product of its (nonzero) digits is 423360, while the sum is 46.

The square root of 2076052978 is about 45563.7243648936. The cubic root of 2076052978 is about 1275.6929162955.

The spelling of 2076052978 in words is "two billion, seventy-six million, fifty-two thousand, nine hundred seventy-eight".