2616434402 has 8 divisors (see below), whose sum is σ = 4155513516. Its totient is φ = 1231263232.

The previous prime is 2616434377. The next prime is 2616434449. The reversal of 2616434402 is 2044346162.

It can be written as a sum of positive squares in 2 ways, for example, as 2585620801 + 30813601 = 50849^2 + 5551^2 .

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

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, 38476943 + ... + 38477010.

Almost surely, 2^2616434402 is an apocalyptic number.

2616434402 is a deficient number, since it is larger than the sum of its proper divisors (1539079114).

2616434402 is a wasteful number, since it uses less digits than its factorization.

2616434402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76953972.

The product of its (nonzero) digits is 27648, while the sum is 32.

The square root of 2616434402 is about 51151.0938494965. The cubic root of 2616434402 is about 1377.9600192169.

The spelling of 2616434402 in words is "two billion, six hundred sixteen million, four hundred thirty-four thousand, four hundred two".