Search a number
BaseRepresentation
bin111111010001011110010
310220100002000
413322023302
51012321310
6112234430
723423460
oct7721362
93810060
102073330
1111967a6
1283ba16
1357792c
143bd830
152ae4c0
hex1fa2f2

2073330 has 64 divisors (see below), whose sum is σ = 6324480. Its totient is φ = 473472.

The previous prime is 2073317. The next prime is 2073343. The reversal of 2073330 is 333702.

It is an interprime number because it is at equal distance from previous prime (2073317) and next prime (2073343).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1342 + ... + 2438.

It is an arithmetic number, because the mean of its divisors is an integer number (98820).

22073330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2073330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3162240).

2073330 is an abundant number, since it is smaller than the sum of its proper divisors (4251150).

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

2073330 is a wasteful number, since it uses less digits than its factorization.

2073330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120 (or 1114 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 18.

The square root of 2073330 is about 1439.9062469480. The cubic root of 2073330 is about 127.5134933816.

The spelling of 2073330 in words is "two million, seventy-three thousand, three hundred thirty".