2612512054 has 4 divisors (see below), whose sum is σ = 3918768084. Its totient is φ = 1306256026.

The previous prime is 2612512037. The next prime is 2612512069. The reversal of 2612512054 is 4502152162.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 653128012 + ... + 653128015.

It is an arithmetic number, because the mean of its divisors is an integer number (979692021).

Almost surely, 2^2612512054 is an apocalyptic number.

2612512054 is a deficient number, since it is larger than the sum of its proper divisors (1306256030).

2612512054 is a wasteful number, since it uses less digits than its factorization.

2612512054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1306256029.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 2612512054 is about 51112.7386665986. The cubic root of 2612512054 is about 1377.2710992366.

The spelling of 2612512054 in words is "two billion, six hundred twelve million, five hundred twelve thousand, fifty-four".