2453420626 has 8 divisors (see below), whose sum is σ = 3840136704. Its totient is φ = 1173375060.

The previous prime is 2453420621. The next prime is 2453420639. The reversal of 2453420626 is 6260243542.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2453420591 and 2453420600.

It is not an unprimeable number, because it can be changed into a prime (2453420621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26667570 + ... + 26667661.

It is an arithmetic number, because the mean of its divisors is an integer number (480017088).

Almost surely, 2^2453420626 is an apocalyptic number.

2453420626 is a deficient number, since it is larger than the sum of its proper divisors (1386716078).

2453420626 is a wasteful number, since it uses less digits than its factorization.

2453420626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53335256.

The product of its (nonzero) digits is 69120, while the sum is 34.

The square root of 2453420626 is about 49532.0161713613. The cubic root of 2453420626 is about 1348.7268520156.

The spelling of 2453420626 in words is "two billion, four hundred fifty-three million, four hundred twenty thousand, six hundred twenty-six".