1415342025 has 48 divisors (see below), whose sum is σ = 2603761920. Its totient is φ = 753768000.

The previous prime is 1415342023. The next prime is 1415342039. The reversal of 1415342025 is 5202435141.

It is not a de Polignac number, because 1415342025 - 2¹ = 1415342023 is a prime.

It is a super-2 number, since 2×1415342025² = 4006386095462201250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 1415342025.

It is not an unprimeable number, because it can be changed into a prime (1415342023) 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, 743575 + ... + 745475.

It is an arithmetic number, because the mean of its divisors is an integer number (54245040).

Almost surely, 2^1415342025 is an apocalyptic number.

1415342025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1415342025 is a deficient number, since it is larger than the sum of its proper divisors (1188419895).

1415342025 is a wasteful number, since it uses less digits than its factorization.

1415342025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3023 (or 3012 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 1415342025 is about 37621.0316844182. The cubic root of 1415342025 is about 1122.7605227284.

Adding to 1415342025 its reverse (5202435141), we get a palindrome (6617777166).

The spelling of 1415342025 in words is "one billion, four hundred fifteen million, three hundred forty-two thousand, twenty-five".