2445400134 has 24 divisors (see below), whose sum is σ = 5357902680. Its totient is φ = 805974048.

The previous prime is 2445400127. The next prime is 2445400141. The reversal of 2445400134 is 4310045442.

It is a happy number.

2445400134 is a `hidden beast` number, since 244 + 5 + 400 + 13 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (2445400127) and next prime (2445400141).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2445400098 and 2445400107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 761632 + ... + 764835.

It is an arithmetic number, because the mean of its divisors is an integer number (223245945).

Almost surely, 2^2445400134 is an apocalyptic number.

2445400134 is an abundant number, since it is smaller than the sum of its proper divisors (2912502546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2445400134 is a wasteful number, since it uses less digits than its factorization.

2445400134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1526564 (or 1526561 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 2445400134 is about 49450.9871893373. The cubic root of 2445400134 is about 1347.2555372225.

Adding to 2445400134 its reverse (4310045442), we get a palindrome (6755445576).

The spelling of 2445400134 in words is "two billion, four hundred forty-five million, four hundred thousand, one hundred thirty-four".