2405250502 has 4 divisors (see below), whose sum is σ = 3607875756. Its totient is φ = 1202625250.

The previous prime is 2405250479. The next prime is 2405250503. The reversal of 2405250502 is 2050525042.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2050525042 = 2 ⋅1025262521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2405250503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 601312624 + ... + 601312627.

It is an arithmetic number, because the mean of its divisors is an integer number (901968939).

Almost surely, 2^2405250502 is an apocalyptic number.

2405250502 is a deficient number, since it is larger than the sum of its proper divisors (1202625254).

2405250502 is a wasteful number, since it uses less digits than its factorization.

2405250502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202625253.

The product of its (nonzero) digits is 4000, while the sum is 25.

The square root of 2405250502 is about 49043.3532907366. The cubic root of 2405250502 is about 1339.8415387729.

Adding to 2405250502 its reverse (2050525042), we get a palindrome (4455775544).

The spelling of 2405250502 in words is "two billion, four hundred five million, two hundred fifty thousand, five hundred two".