2071974152 has 16 divisors (see below), whose sum is σ = 3931759440. Its totient is φ = 1023504976.

The previous prime is 2071974119. The next prime is 2071974173. The reversal of 2071974152 is 2514791702.

It is a happy number.

It is a super-2 number, since 2×2071974152² = 8586153773112238208, which contains 22 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, 1559558 + ... + 1560885.

It is an arithmetic number, because the mean of its divisors is an integer number (245734965).

Almost surely, 2^2071974152 is an apocalyptic number.

It is an amenable number.

2071974152 is a deficient number, since it is larger than the sum of its proper divisors (1859785288).

2071974152 is a wasteful number, since it uses less digits than its factorization.

2071974152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3120532 (or 3120528 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 38.

The square root of 2071974152 is about 45518.9427820990. The cubic root of 2071974152 is about 1274.8569163027.

The spelling of 2071974152 in words is "two billion, seventy-one million, nine hundred seventy-four thousand, one hundred fifty-two".