2504001055 has 8 divisors (see below), whose sum is σ = 3015650592. Its totient is φ = 1995967968.

The previous prime is 2504001047. The next prime is 2504001121. The reversal of 2504001055 is 5501004052.

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

It is a cyclic number.

It is not a de Polignac number, because 2504001055 - 2³ = 2504001047 is a prime.

It is a super-2 number, since 2×2504001055² = 12540042566882226050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 902587 + ... + 905356.

It is an arithmetic number, because the mean of its divisors is an integer number (376956324).

Almost surely, 2^2504001055 is an apocalyptic number.

2504001055 is a deficient number, since it is larger than the sum of its proper divisors (511649537).

2504001055 is a wasteful number, since it uses less digits than its factorization.

2504001055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1808225.

The product of its (nonzero) digits is 1000, while the sum is 22.

The square root of 2504001055 is about 50039.9945543562. The cubic root of 2504001055 is about 1357.9324579981.

The spelling of 2504001055 in words is "two billion, five hundred four million, one thousand, fifty-five".