1146502425 has 12 divisors (see below), whose sum is σ = 1895550800. Its totient is φ = 611467920.

The previous prime is 1146502417. The next prime is 1146502429. The reversal of 1146502425 is 5242056411.

It is not a de Polignac number, because 1146502425 - 2³ = 1146502417 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1146502392 and 1146502401.

It is not an unprimeable number, because it can be changed into a prime (1146502429) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7643275 + ... + 7643424.

Almost surely, 2^1146502425 is an apocalyptic number.

1146502425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1146502425 is a deficient number, since it is larger than the sum of its proper divisors (749048375).

1146502425 is a wasteful number, since it uses less digits than its factorization.

1146502425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15286712 (or 15286707 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 1146502425 is about 33860.0417158633. The cubic root of 1146502425 is about 1046.6263375245.

Adding to 1146502425 its reverse (5242056411), we get a palindrome (6388558836).

The spelling of 1146502425 in words is "one billion, one hundred forty-six million, five hundred two thousand, four hundred twenty-five".