2541462155 has 8 divisors (see below), whose sum is σ = 3058066752. Its totient is φ = 2027628288.

The previous prime is 2541462139. The next prime is 2541462163. The reversal of 2541462155 is 5512641452.

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 2541462155 - 2⁴ = 2541462139 is a prime.

It is a Duffinian 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, 690662 + ... + 694331.

It is an arithmetic number, because the mean of its divisors is an integer number (382258344).

Almost surely, 2^2541462155 is an apocalyptic number.

2541462155 is a deficient number, since it is larger than the sum of its proper divisors (516604597).

2541462155 is a wasteful number, since it uses less digits than its factorization.

2541462155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1385365.

The product of its digits is 48000, while the sum is 35.

The square root of 2541462155 is about 50412.9165492337. The cubic root of 2541462155 is about 1364.6707476031.

The spelling of 2541462155 in words is "two billion, five hundred forty-one million, four hundred sixty-two thousand, one hundred fifty-five".