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6374972 = 221593743
BaseRepresentation
bin11000010100011000111100
3102222212211002
4120110120330
53112444342
6344345432
7105120632
oct30243074
912885732
106374972
11366467a
122175278
131422896
14bbd352
1585dd32
hex61463c

6374972 has 6 divisors (see below), whose sum is σ = 11156208. Its totient is φ = 3187484.

The previous prime is 6374971. The next prime is 6374987. The reversal of 6374972 is 2794736.

It is a d-powerful number, because it can be written as 65 + 314 + 74 + 410 + 94 + 74 + 219 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6374971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 796868 + ... + 796875.

It is an arithmetic number, because the mean of its divisors is an integer number (1859368).

Almost surely, 26374972 is an apocalyptic number.

It is an amenable number.

6374972 is a deficient number, since it is larger than the sum of its proper divisors (4781236).

6374972 is a wasteful number, since it uses less digits than its factorization.

6374972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1593747 (or 1593745 counting only the distinct ones).

The product of its digits is 63504, while the sum is 38.

The square root of 6374972 is about 2524.8706897582. The cubic root of 6374972 is about 185.4212169962.

The spelling of 6374972 in words is "six million, three hundred seventy-four thousand, nine hundred seventy-two".

Divisors: 1 2 4 1593743 3187486 6374972