2074636274 has 4 divisors (see below), whose sum is σ = 3111954414. Its totient is φ = 1037318136.

The previous prime is 2074636273. The next prime is 2074636279. The reversal of 2074636274 is 4726364702.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1198890625 + 875745649 = 34625^2 + 29593^2 .

It is not an unprimeable number, because it can be changed into a prime (2074636273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 518659067 + ... + 518659070.

Almost surely, 2^2074636274 is an apocalyptic number.

2074636274 is a deficient number, since it is larger than the sum of its proper divisors (1037318140).

2074636274 is a wasteful number, since it uses less digits than its factorization.

2074636274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037318139.

The product of its (nonzero) digits is 338688, while the sum is 41.

The square root of 2074636274 is about 45548.1753092262. The cubic root of 2074636274 is about 1275.4026715330.

The spelling of 2074636274 in words is "two billion, seventy-four million, six hundred thirty-six thousand, two hundred seventy-four".