2450664152 has 8 divisors (see below), whose sum is σ = 4594995300. Its totient is φ = 1225332072.

The previous prime is 2450664143. The next prime is 2450664157. The reversal of 2450664152 is 2514660542.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2450664157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 153166502 + ... + 153166517.

Almost surely, 2^2450664152 is an apocalyptic number.

It is an amenable number.

2450664152 is a deficient number, since it is larger than the sum of its proper divisors (2144331148).

2450664152 is a wasteful number, since it uses less digits than its factorization.

2450664152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306333025 (or 306333021 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 2450664152 is about 49504.1831767781. The cubic root of 2450664152 is about 1348.2215542761.

The spelling of 2450664152 in words is "two billion, four hundred fifty million, six hundred sixty-four thousand, one hundred fifty-two".