2720694054 has 16 divisors (see below), whose sum is σ = 5859956592. Its totient is φ = 837136608.

The previous prime is 2720694007. The next prime is 2720694077. The reversal of 2720694054 is 4504960272.

2720694054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2720694054² = 14804352270941909832, which contains 22 as substring.

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, 17440269 + ... + 17440424.

It is an arithmetic number, because the mean of its divisors is an integer number (366247287).

Almost surely, 2^2720694054 is an apocalyptic number.

2720694054 is an abundant number, since it is smaller than the sum of its proper divisors (3139262538).

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

2720694054 is a wasteful number, since it uses less digits than its factorization.

2720694054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34880711.

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 2720694054 is about 52160.2727561887. The cubic root of 2720694054 is about 1396.0251289938.

The spelling of 2720694054 in words is "two billion, seven hundred twenty million, six hundred ninety-four thousand, fifty-four".