2954155 has 8 divisors (see below), whose sum is σ = 3564000. Its totient is φ = 2350656.

The previous prime is 2954137. The next prime is 2954179. The reversal of 2954155 is 5514592.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2954155 is a prime.

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, 490 + ... + 2479.

It is an arithmetic number, because the mean of its divisors is an integer number (445500).

2^2954155 is an apocalyptic number.

2954155 is a deficient number, since it is larger than the sum of its proper divisors (609845).

2954155 is a wasteful number, since it uses less digits than its factorization.

2954155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3173.

The product of its digits is 9000, while the sum is 31.

The square root of 2954155 is about 1718.7655453842. The cubic root of 2954155 is about 143.4865167193.

The spelling of 2954155 in words is "two million, nine hundred fifty-four thousand, one hundred fifty-five".