2612054172 has 288 divisors, whose sum is σ = 8042409984. Its totient is φ = 653184000.

The previous prime is 2612054171. The next prime is 2612054177. The reversal of 2612054172 is 2714502162.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2612054171) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 17298297 + ... + 17298447.

Almost surely, 2^2612054172 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2612054172, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4021204992).

2612054172 is an abundant number, since it is smaller than the sum of its proper divisors (5430355812).

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

2612054172 is a wasteful number, since it uses less digits than its factorization.

2612054172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289 (or 280 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 2612054172 is about 51108.2593325188. The cubic root of 2612054172 is about 1377.1906320491.

The spelling of 2612054172 in words is "two billion, six hundred twelve million, fifty-four thousand, one hundred seventy-two".