2654613602 has 4 divisors (see below), whose sum is σ = 3981920406. Its totient is φ = 1327306800.

The previous prime is 2654613587. The next prime is 2654613613. The reversal of 2654613602 is 2063164562.

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., 2092971001 + 561642601 = 45749^2 + 23699^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 663653399 + ... + 663653402.

Almost surely, 2^2654613602 is an apocalyptic number.

2654613602 is a deficient number, since it is larger than the sum of its proper divisors (1327306804).

2654613602 is a wasteful number, since it uses less digits than its factorization.

2654613602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1327306803.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 2654613602 is about 51522.9424819662. The cubic root of 2654613602 is about 1384.6301109224.

The spelling of 2654613602 in words is "two billion, six hundred fifty-four million, six hundred thirteen thousand, six hundred two".