2662500455 has 8 divisors (see below), whose sum is σ = 3206536512. Its totient is φ = 2122309728.

The previous prime is 2662500439. The next prime is 2662500473. The reversal of 2662500455 is 5540052662.

2662500455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 1386³-1.

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 2662500455 - 2⁴ = 2662500439 is a prime.

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, 959807 + ... + 962576.

It is an arithmetic number, because the mean of its divisors is an integer number (400817064).

Almost surely, 2^2662500455 is an apocalyptic number.

2662500455 is a deficient number, since it is larger than the sum of its proper divisors (544036057).

2662500455 is a wasteful number, since it uses less digits than its factorization.

2662500455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1922665.

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 2662500455 is about 51599.4230103400. The cubic root of 2662500455 is about 1385.9999998265. Note that the first 6 decimals are identical.

The spelling of 2662500455 in words is "two billion, six hundred sixty-two million, five hundred thousand, four hundred fifty-five".