1502422245 has 48 divisors (see below), whose sum is σ = 2808187200. Its totient is φ = 740586240.

The previous prime is 1502422219. The next prime is 1502422247. The reversal of 1502422245 is 5422242051.

It is not a de Polignac number, because 1502422245 - 2⁵ = 1502422213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1502422247) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13626 + ... + 56484.

It is an arithmetic number, because the mean of its divisors is an integer number (58503900).

Almost surely, 2^1502422245 is an apocalyptic number.

1502422245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1502422245 is a deficient number, since it is larger than the sum of its proper divisors (1305764955).

1502422245 is a wasteful number, since it uses less digits than its factorization.

1502422245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42930 (or 42927 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

The square root of 1502422245 is about 38761.0918963850. The cubic root of 1502422245 is about 1145.3300841458.

Adding to 1502422245 its reverse (5422242051), we get a palindrome (6924664296).

The spelling of 1502422245 in words is "one billion, five hundred two million, four hundred twenty-two thousand, two hundred forty-five".