2995920 has 160 divisors (see below), whose sum is σ = 11011200. Its totient is φ = 746496.

The previous prime is 2995891. The next prime is 2995973. The reversal of 2995920 is 295992.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41004 + ... + 41076.

It is an arithmetic number, because the mean of its divisors is an integer number (68820).

2^2995920 is an apocalyptic number.

2995920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

2995920 is the 1095-th heptagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2995920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5505600).

2995920 is an abundant number, since it is smaller than the sum of its proper divisors (8015280).

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

2995920 is a wasteful number, since it uses less digits than its factorization.

2995920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114 (or 102 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 36.

The square root of 2995920 is about 1730.8726122970. The cubic root of 2995920 is about 144.1595453880.

The spelling of 2995920 in words is "two million, nine hundred ninety-five thousand, nine hundred twenty".