2152046602 has 4 divisors (see below), whose sum is σ = 3228069906. Its totient is φ = 1076023300.

The previous prime is 2152046597. The next prime is 2152046639. The reversal of 2152046602 is 2066402512.

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., 1561119121 + 590927481 = 39511^2 + 24309^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538011649 + ... + 538011652.

Almost surely, 2^2152046602 is an apocalyptic number.

2152046602 is a deficient number, since it is larger than the sum of its proper divisors (1076023304).

2152046602 is a wasteful number, since it uses less digits than its factorization.

2152046602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1076023303.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 2152046602 is about 46390.1563049749. The cubic root of 2152046602 is about 1291.0722815313.

The spelling of 2152046602 in words is "two billion, one hundred fifty-two million, forty-six thousand, six hundred two".