2402748061 has 16 divisors (see below), whose sum is σ = 2904655104. Its totient is φ = 1942959744.

The previous prime is 2402748017. The next prime is 2402748079. The reversal of 2402748061 is 1608472042.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2402748061 - 2⁹ = 2402747549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402742061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90466 + ... + 113971.

It is an arithmetic number, because the mean of its divisors is an integer number (181540944).

Almost surely, 2^2402748061 is an apocalyptic number.

It is an amenable number.

2402748061 is a deficient number, since it is larger than the sum of its proper divisors (501907043).

2402748061 is a wasteful number, since it uses less digits than its factorization.

2402748061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204540.

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 2402748061 is about 49017.8341116782. The cubic root of 2402748061 is about 1339.3767170762.

The spelling of 2402748061 in words is "two billion, four hundred two million, seven hundred forty-eight thousand, sixty-one".