2452957762 has 4 divisors (see below), whose sum is σ = 3679436646. Its totient is φ = 1226478880.

The previous prime is 2452957733. The next prime is 2452957769. The reversal of 2452957762 is 2677592542.

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., 2387201881 + 65755881 = 48859^2 + 8109^2 .

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2452957769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 613239439 + ... + 613239442.

Almost surely, 2^2452957762 is an apocalyptic number.

2452957762 is a deficient number, since it is larger than the sum of its proper divisors (1226478884).

2452957762 is a wasteful number, since it uses less digits than its factorization.

2452957762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1226478883.

The product of its digits is 2116800, while the sum is 49.

The square root of 2452957762 is about 49527.3435790776. The cubic root of 2452957762 is about 1348.6420294401.

The spelling of 2452957762 in words is "two billion, four hundred fifty-two million, nine hundred fifty-seven thousand, seven hundred sixty-two".