2402164650 has 24 divisors (see below), whose sum is σ = 5957368704. Its totient is φ = 640577200.

The previous prime is 2402164649. The next prime is 2402164663. The reversal of 2402164650 is 564612042.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8007066 + ... + 8007365.

It is an arithmetic number, because the mean of its divisors is an integer number (248223696).

Almost surely, 2^2402164650 is an apocalyptic number.

2402164650 is an abundant number, since it is smaller than the sum of its proper divisors (3555204054).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2402164650 is a wasteful number, since it uses less digits than its factorization.

2402164650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16014446 (or 16014441 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 2402164650 is about 49011.8827428614. The cubic root of 2402164650 is about 1339.2683036619.

Adding to 2402164650 its reverse (564612042), we get a palindrome (2966776692).

The spelling of 2402164650 in words is "two billion, four hundred two million, one hundred sixty-four thousand, six hundred fifty".