2914380 has 120 divisors (see below), whose sum is σ = 10489248. Its totient is φ = 663552.

The previous prime is 2914369. The next prime is 2914393. The reversal of 2914380 is 834192.

It is a super-2 number, since 2×2914380² = 16987221568800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 11212 + ... + 11468.

2^2914380 is an apocalyptic number.

2914380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

2914380 is the 1080-th heptagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2914380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5244624).

2914380 is an abundant number, since it is smaller than the sum of its proper divisors (7574868).

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

2914380 is a wasteful number, since it uses less digits than its factorization.

2914380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285 (or 274 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 2914380 is about 1707.1555289428. The cubic root of 2914380 is about 142.8396330920.

The spelling of 2914380 in words is "two million, nine hundred fourteen thousand, three hundred eighty".