1245423350 has 24 divisors (see below), whose sum is σ = 2325319920. Its totient is φ = 496269920.

The previous prime is 1245423329. The next prime is 1245423359. The reversal of 1245423350 is 533245421.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1245423359) 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, 34205 + ... + 60504.

It is an arithmetic number, because the mean of its divisors is an integer number (96888330).

Almost surely, 2^1245423350 is an apocalyptic number.

1245423350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1245423350 is a deficient number, since it is larger than the sum of its proper divisors (1079896570).

1245423350 is a wasteful number, since it uses less digits than its factorization.

1245423350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94984 (or 94979 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 1245423350 is about 35290.5561021642. The cubic root of 1245423350 is about 1075.9010581208.

Adding to 1245423350 its reverse (533245421), we get a palindrome (1778668771).

The spelling of 1245423350 in words is "one billion, two hundred forty-five million, four hundred twenty-three thousand, three hundred fifty".