4245450124 has 48 divisors (see below), whose sum is σ = 8198055936. Its totient is φ = 1916956800.

The previous prime is 4245450091. The next prime is 4245450199. The reversal of 4245450124 is 4210545424.

It is a super-4 number, since 4×4245450124⁴ (a number of 40 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98779 + ... + 135085.

It is an arithmetic number, because the mean of its divisors is an integer number (170792832).

Almost surely, 2^4245450124 is an apocalyptic number.

It is an amenable number.

4245450124 is a deficient number, since it is larger than the sum of its proper divisors (3952605812).

4245450124 is a wasteful number, since it uses less digits than its factorization.

4245450124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36406 (or 36404 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 31.

The square root of 4245450124 is about 65157.1187515225. The cubic root of 4245450124 is about 1619.2276616165.

Adding to 4245450124 its reverse (4210545424), we get a palindrome (8455995548).

The spelling of 4245450124 in words is "four billion, two hundred forty-five million, four hundred fifty thousand, one hundred twenty-four".