2455085946 has 16 divisors (see below), whose sum is σ = 5024362464. Its totient is φ = 799330224.

The previous prime is 2455085939. The next prime is 2455085953. The reversal of 2455085946 is 6495805542.

2455085946 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2455085939) and next prime (2455085953).

It is a junction number, because it is equal to n+sod(n) for n = 2455085895 and 2455085904.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4757661 + ... + 4758176.

It is an arithmetic number, because the mean of its divisors is an integer number (314022654).

Almost surely, 2^2455085946 is an apocalyptic number.

2455085946 is an abundant number, since it is smaller than the sum of its proper divisors (2569276518).

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

2455085946 is a wasteful number, since it uses less digits than its factorization.

2455085946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9515885.

The product of its (nonzero) digits is 1728000, while the sum is 48.

The square root of 2455085946 is about 49548.8238609152. The cubic root of 2455085946 is about 1349.0319435789.

The spelling of 2455085946 in words is "two billion, four hundred fifty-five million, eighty-five thousand, nine hundred forty-six".