2453095554 has 64 divisors (see below), whose sum is σ = 6054134016. Its totient is φ = 645283584.

The previous prime is 2453095553. The next prime is 2453095571. The reversal of 2453095554 is 4555903542.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (2453095553) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 211104 + ... + 222420.

It is an arithmetic number, because the mean of its divisors is an integer number (94595844).

Almost surely, 2^2453095554 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2453095554, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3027067008).

2453095554 is an abundant number, since it is smaller than the sum of its proper divisors (3601038462).

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

2453095554 is a wasteful number, since it uses less digits than its factorization.

2453095554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11739.

The product of its (nonzero) digits is 540000, while the sum is 42.

The square root of 2453095554 is about 49528.7346295057. The cubic root of 2453095554 is about 1348.6672817574.

The spelling of 2453095554 in words is "two billion, four hundred fifty-three million, ninety-five thousand, five hundred fifty-four".