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674070674 = 2337035337
BaseRepresentation
bin101000001011011…
…000000010010010
31201222101100010112
4220023120002102
52340030230144
6150515401322
722463335424
oct5013300222
91658340115
10674070674
1131654a302
121698b3242
13a98611b4
1465748814
153e29e99e
hex282d8092

674070674 has 4 divisors (see below), whose sum is σ = 1011106014. Its totient is φ = 337035336.

The previous prime is 674070673. The next prime is 674070697. The reversal of 674070674 is 476070476.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 475458025 + 198612649 = 21805^2 + 14093^2 .

It is not an unprimeable number, because it can be changed into a prime (674070673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168517667 + ... + 168517670.

Almost surely, 2674070674 is an apocalyptic number.

674070674 is a deficient number, since it is larger than the sum of its proper divisors (337035340).

674070674 is a wasteful number, since it uses less digits than its factorization.

674070674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337035339.

The product of its (nonzero) digits is 197568, while the sum is 41.

The square root of 674070674 is about 25962.8710661976. The cubic root of 674070674 is about 876.8025638736.

The spelling of 674070674 in words is "six hundred seventy-four million, seventy thousand, six hundred seventy-four".

Divisors: 1 2 337035337 674070674