2554154616 has 32 divisors (see below), whose sum is σ = 6876570960. Its totient is φ = 785893632.

The previous prime is 2554154563. The next prime is 2554154651. The reversal of 2554154616 is 6164514552.

2554154616 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 4092885 + ... + 4093508.

Almost surely, 2^2554154616 is an apocalyptic number.

2554154616 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2554154616 is an abundant number, since it is smaller than the sum of its proper divisors (4322416344).

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

2554154616 is a wasteful number, since it uses less digits than its factorization.

2554154616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8186415 (or 8186411 counting only the distinct ones).

The product of its digits is 144000, while the sum is 39.

The square root of 2554154616 is about 50538.6447780310. The cubic root of 2554154616 is about 1366.9387694840.

The spelling of 2554154616 in words is "two billion, five hundred fifty-four million, one hundred fifty-four thousand, six hundred sixteen".